4674924

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:171

約数の個数: 72

約数和(自身を含む): 12579840

約数和(自身を除く): 7904916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 59, 62, 71, 93, 118, 124, 142, 177, 186, 213, 236, 279, 284, 354, 372, 426, 531, 558, 639, 708, 852, 1062, 1116, 1278, 1829, 2124, 2201, 2556, 3658, 4189, 4402, 5487, 6603, 7316, 8378, 8804, 10974, 12567, 13206, 16461, 16756, 19809, 21948, 25134, 26412, 32922, 37701, 39618, 50268, 65844, 75402, 79236, 129859, 150804, 259718, 389577, 519436, 779154, 1168731, 1558308, 2337462, 4674924]

約数ペア:

[(1, 4674924), (2, 2337462), (3, 1558308), (4, 1168731), (6, 779154), (9, 519436), (12, 389577), (18, 259718), (31, 150804), (36, 129859), (59, 79236), (62, 75402), (71, 65844), (93, 50268), (118, 39618), (124, 37701), (142, 32922), (177, 26412), (186, 25134), (213, 21948), (236, 19809), (279, 16756), (284, 16461), (354, 13206), (372, 12567), (426, 10974), (531, 8804), (558, 8378), (639, 7316), (708, 6603), (852, 5487), (1062, 4402), (1116, 4189), (1278, 3658), (1829, 2556), (2124, 2201)]