83156724

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:147

約数の個数: 216

約数和(自身を含む): 268894080

約数和(自身を除く): 185737356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 47, 49, 51, 59, 63, 68, 84, 94, 98, 102, 118, 119, 126, 141, 147, 153, 177, 188, 196, 204, 236, 238, 252, 282, 294, 306, 329, 354, 357, 413, 423, 441, 476, 531, 564, 588, 612, 658, 708, 714, 799, 826, 833, 846, 882, 987, 1003, 1062, 1071, 1239, 1316, 1428, 1598, 1652, 1666, 1692, 1764, 1974, 2006, 2124, 2142, 2303, 2397, 2478, 2499, 2773, 2891, 2961, 3009, 3196, 3332, 3717, 3948, 4012, 4284, 4606, 4794, 4956, 4998, 5546, 5593, 5782, 5922, 6018, 6909, 7021, 7191, 7434, 7497, 8319, 8673, 9027, 9212, 9588, 9996, 11092, 11186, 11564, 11844, 12036, 13818, 14042, 14382, 14868, 14994, 16638, 16779, 17346, 18054, 19411, 20727, 21063, 22372, 24957, 26019, 27636, 28084, 28764, 29988, 33276, 33558, 34692, 36108, 38822, 39151, 41454, 42126, 47141, 49147, 49914, 50337, 52038, 58233, 63189, 67116, 77644, 78302, 82908, 84252, 94282, 98294, 99828, 100674, 104076, 116466, 117453, 126378, 135877, 141423, 147441, 156604, 174699, 188564, 196588, 201348, 232932, 234906, 252756, 271754, 282846, 294882, 329987, 349398, 352359, 407631, 424269, 442323, 469812, 543508, 565692, 589764, 659974, 698796, 704718, 815262, 848538, 884646, 989961, 1222893, 1319948, 1409436, 1630524, 1697076, 1769292, 1979922, 2309909, 2445786, 2969883, 3959844, 4619818, 4891572, 5939766, 6929727, 9239636, 11879532, 13859454, 20789181, 27718908, 41578362, 83156724]

約数ペア:

[(1, 83156724), (2, 41578362), (3, 27718908), (4, 20789181), (6, 13859454), (7, 11879532), (9, 9239636), (12, 6929727), (14, 5939766), (17, 4891572), (18, 4619818), (21, 3959844), (28, 2969883), (34, 2445786), (36, 2309909), (42, 1979922), (47, 1769292), (49, 1697076), (51, 1630524), (59, 1409436), (63, 1319948), (68, 1222893), (84, 989961), (94, 884646), (98, 848538), (102, 815262), (118, 704718), (119, 698796), (126, 659974), (141, 589764), (147, 565692), (153, 543508), (177, 469812), (188, 442323), (196, 424269), (204, 407631), (236, 352359), (238, 349398), (252, 329987), (282, 294882), (294, 282846), (306, 271754), (329, 252756), (354, 234906), (357, 232932), (413, 201348), (423, 196588), (441, 188564), (476, 174699), (531, 156604), (564, 147441), (588, 141423), (612, 135877), (658, 126378), (708, 117453), (714, 116466), (799, 104076), (826, 100674), (833, 99828), (846, 98294), (882, 94282), (987, 84252), (1003, 82908), (1062, 78302), (1071, 77644), (1239, 67116), (1316, 63189), (1428, 58233), (1598, 52038), (1652, 50337), (1666, 49914), (1692, 49147), (1764, 47141), (1974, 42126), (2006, 41454), (2124, 39151), (2142, 38822), (2303, 36108), (2397, 34692), (2478, 33558), (2499, 33276), (2773, 29988), (2891, 28764), (2961, 28084), (3009, 27636), (3196, 26019), (3332, 24957), (3717, 22372), (3948, 21063), (4012, 20727), (4284, 19411), (4606, 18054), (4794, 17346), (4956, 16779), (4998, 16638), (5546, 14994), (5593, 14868), (5782, 14382), (5922, 14042), (6018, 13818), (6909, 12036), (7021, 11844), (7191, 11564), (7434, 11186), (7497, 11092), (8319, 9996), (8673, 9588), (9027, 9212)]