77216958

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 226437120

約数和(自身を除く): 149220162

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 34, 39, 42, 47, 51, 59, 63, 78, 91, 94, 102, 117, 118, 119, 126, 141, 153, 177, 182, 221, 234, 238, 273, 282, 306, 329, 354, 357, 413, 423, 442, 531, 546, 611, 658, 663, 714, 767, 799, 819, 826, 846, 987, 1003, 1062, 1071, 1222, 1239, 1326, 1534, 1547, 1598, 1638, 1833, 1974, 1989, 2006, 2142, 2301, 2397, 2478, 2773, 2961, 3009, 3094, 3666, 3717, 3978, 4277, 4602, 4641, 4794, 5369, 5499, 5546, 5593, 5922, 6018, 6903, 7021, 7191, 7434, 8319, 8554, 9027, 9282, 10387, 10738, 10998, 11186, 12831, 13039, 13806, 13923, 14042, 14382, 16107, 16638, 16779, 18054, 19411, 20774, 21063, 24957, 25662, 26078, 27846, 31161, 32214, 33558, 36049, 38493, 38822, 39117, 42126, 47141, 48321, 49914, 50337, 58233, 62322, 63189, 72098, 72709, 76986, 78234, 91273, 93483, 94282, 96642, 100674, 108147, 116466, 117351, 126378, 141423, 145418, 174699, 182546, 186966, 216294, 218127, 234702, 252343, 273819, 282846, 324441, 329987, 349398, 424269, 436254, 504686, 547638, 612833, 648882, 654381, 659974, 757029, 821457, 848538, 989961, 1225666, 1308762, 1514058, 1642914, 1838499, 1979922, 2271087, 2969883, 3676998, 4289831, 4542174, 5515497, 5939766, 8579662, 11030994, 12869493, 25738986, 38608479, 77216958]

約数ペア:

[(1, 77216958), (2, 38608479), (3, 25738986), (6, 12869493), (7, 11030994), (9, 8579662), (13, 5939766), (14, 5515497), (17, 4542174), (18, 4289831), (21, 3676998), (26, 2969883), (34, 2271087), (39, 1979922), (42, 1838499), (47, 1642914), (51, 1514058), (59, 1308762), (63, 1225666), (78, 989961), (91, 848538), (94, 821457), (102, 757029), (117, 659974), (118, 654381), (119, 648882), (126, 612833), (141, 547638), (153, 504686), (177, 436254), (182, 424269), (221, 349398), (234, 329987), (238, 324441), (273, 282846), (282, 273819), (306, 252343), (329, 234702), (354, 218127), (357, 216294), (413, 186966), (423, 182546), (442, 174699), (531, 145418), (546, 141423), (611, 126378), (658, 117351), (663, 116466), (714, 108147), (767, 100674), (799, 96642), (819, 94282), (826, 93483), (846, 91273), (987, 78234), (1003, 76986), (1062, 72709), (1071, 72098), (1222, 63189), (1239, 62322), (1326, 58233), (1534, 50337), (1547, 49914), (1598, 48321), (1638, 47141), (1833, 42126), (1974, 39117), (1989, 38822), (2006, 38493), (2142, 36049), (2301, 33558), (2397, 32214), (2478, 31161), (2773, 27846), (2961, 26078), (3009, 25662), (3094, 24957), (3666, 21063), (3717, 20774), (3978, 19411), (4277, 18054), (4602, 16779), (4641, 16638), (4794, 16107), (5369, 14382), (5499, 14042), (5546, 13923), (5593, 13806), (5922, 13039), (6018, 12831), (6903, 11186), (7021, 10998), (7191, 10738), (7434, 10387), (8319, 9282), (8554, 9027)]