15722079966

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{439}}^1\times {\mathrm{9341}}^1$

素因数の和:9862

約数の個数: 64

約数和(自身を含む): 35514547200

約数和(自身を除く): 19792467234

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 439, 639, 878, 1278, 1317, 1917, 2634, 3834, 3951, 7902, 9341, 11853, 18682, 23706, 28023, 31169, 56046, 62338, 84069, 93507, 168138, 187014, 252207, 280521, 504414, 561042, 663211, 841563, 1326422, 1683126, 1989633, 3979266, 4100699, 5968899, 8201398, 11937798, 12302097, 17906697, 24604194, 35813394, 36906291, 73812582, 110718873, 221437746, 291149629, 582299258, 873448887, 1746897774, 2620346661, 5240693322, 7861039983, 15722079966]

約数ペア:

[(1, 15722079966), (2, 7861039983), (3, 5240693322), (6, 2620346661), (9, 1746897774), (18, 873448887), (27, 582299258), (54, 291149629), (71, 221437746), (142, 110718873), (213, 73812582), (426, 36906291), (439, 35813394), (639, 24604194), (878, 17906697), (1278, 12302097), (1317, 11937798), (1917, 8201398), (2634, 5968899), (3834, 4100699), (3951, 3979266), (7902, 1989633), (9341, 1683126), (11853, 1326422), (18682, 841563), (23706, 663211), (28023, 561042), (31169, 504414), (56046, 280521), (62338, 252207), (84069, 187014), (93507, 168138)]