75819366

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:159

約数の個数: 144

約数和(自身を含む): 204871680

約数和(自身を除く): 129052314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 47, 49, 59, 62, 63, 93, 94, 98, 118, 126, 141, 147, 177, 186, 217, 279, 282, 294, 329, 354, 413, 423, 434, 441, 531, 558, 651, 658, 826, 846, 882, 987, 1062, 1239, 1302, 1457, 1519, 1829, 1953, 1974, 2303, 2478, 2773, 2891, 2914, 2961, 3038, 3658, 3717, 3906, 4371, 4557, 4606, 5487, 5546, 5782, 5922, 6909, 7434, 8319, 8673, 8742, 9114, 10199, 10974, 12803, 13113, 13671, 13818, 16461, 16638, 17346, 19411, 20398, 20727, 24957, 25606, 26019, 26226, 27342, 30597, 32922, 38409, 38822, 41454, 49914, 52038, 58233, 61194, 71393, 76818, 85963, 89621, 91791, 115227, 116466, 135877, 142786, 171926, 174699, 179242, 183582, 214179, 230454, 257889, 268863, 271754, 349398, 407631, 428358, 515778, 537726, 601741, 642537, 773667, 806589, 815262, 1203482, 1222893, 1285074, 1547334, 1613178, 1805223, 2445786, 3610446, 4212187, 5415669, 8424374, 10831338, 12636561, 25273122, 37909683, 75819366]

約数ペア:

[(1, 75819366), (2, 37909683), (3, 25273122), (6, 12636561), (7, 10831338), (9, 8424374), (14, 5415669), (18, 4212187), (21, 3610446), (31, 2445786), (42, 1805223), (47, 1613178), (49, 1547334), (59, 1285074), (62, 1222893), (63, 1203482), (93, 815262), (94, 806589), (98, 773667), (118, 642537), (126, 601741), (141, 537726), (147, 515778), (177, 428358), (186, 407631), (217, 349398), (279, 271754), (282, 268863), (294, 257889), (329, 230454), (354, 214179), (413, 183582), (423, 179242), (434, 174699), (441, 171926), (531, 142786), (558, 135877), (651, 116466), (658, 115227), (826, 91791), (846, 89621), (882, 85963), (987, 76818), (1062, 71393), (1239, 61194), (1302, 58233), (1457, 52038), (1519, 49914), (1829, 41454), (1953, 38822), (1974, 38409), (2303, 32922), (2478, 30597), (2773, 27342), (2891, 26226), (2914, 26019), (2961, 25606), (3038, 24957), (3658, 20727), (3717, 20398), (3906, 19411), (4371, 17346), (4557, 16638), (4606, 16461), (5487, 13818), (5546, 13671), (5782, 13113), (5922, 12803), (6909, 10974), (7434, 10199), (8319, 9114), (8673, 8742)]