72413532

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:503

約数の個数: 72

約数和(自身を含む): 188522880

約数和(自身を除く): 116109348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 103, 118, 177, 206, 236, 309, 331, 354, 412, 531, 618, 662, 708, 927, 993, 1062, 1236, 1324, 1854, 1986, 2124, 2979, 3708, 3972, 5958, 6077, 11916, 12154, 18231, 19529, 24308, 34093, 36462, 39058, 54693, 58587, 68186, 72924, 78116, 102279, 109386, 117174, 136372, 175761, 204558, 218772, 234348, 306837, 351522, 409116, 613674, 703044, 1227348, 2011487, 4022974, 6034461, 8045948, 12068922, 18103383, 24137844, 36206766, 72413532]

約数ペア:

[(1, 72413532), (2, 36206766), (3, 24137844), (4, 18103383), (6, 12068922), (9, 8045948), (12, 6034461), (18, 4022974), (36, 2011487), (59, 1227348), (103, 703044), (118, 613674), (177, 409116), (206, 351522), (236, 306837), (309, 234348), (331, 218772), (354, 204558), (412, 175761), (531, 136372), (618, 117174), (662, 109386), (708, 102279), (927, 78116), (993, 72924), (1062, 68186), (1236, 58587), (1324, 54693), (1854, 39058), (1986, 36462), (2124, 34093), (2979, 24308), (3708, 19529), (3972, 18231), (5958, 12154), (6077, 11916)]