13709358

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:414

約数の個数: 64

約数和(自身を含む): 33465600

約数和(自身を除く): 19756242

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 59, 78, 117, 118, 177, 234, 331, 351, 354, 531, 662, 702, 767, 993, 1062, 1534, 1593, 1986, 2301, 2979, 3186, 4303, 4602, 5958, 6903, 8606, 8937, 12909, 13806, 17874, 19529, 20709, 25818, 38727, 39058, 41418, 58587, 77454, 116181, 117174, 175761, 232362, 253877, 351522, 507754, 527283, 761631, 1054566, 1523262, 2284893, 4569786, 6854679, 13709358]

約数ペア:

[(1, 13709358), (2, 6854679), (3, 4569786), (6, 2284893), (9, 1523262), (13, 1054566), (18, 761631), (26, 527283), (27, 507754), (39, 351522), (54, 253877), (59, 232362), (78, 175761), (117, 117174), (118, 116181), (177, 77454), (234, 58587), (331, 41418), (351, 39058), (354, 38727), (531, 25818), (662, 20709), (702, 19529), (767, 17874), (993, 13806), (1062, 12909), (1534, 8937), (1593, 8606), (1986, 6903), (2301, 5958), (2979, 4602), (3186, 4303)]