123964018112

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{12689}}^1\times {\mathrm{13877}}^1$

素因数の和:26589

約数の個数: 56

約数和(自身を含む): 268394413680

約数和(自身を除く): 144430395568

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 12689, 13877, 25378, 27754, 50756, 55508, 101512, 111016, 139579, 152647, 203024, 222032, 279158, 305294, 406048, 444064, 558316, 610588, 812096, 888128, 1116632, 1221176, 2233264, 2442352, 4466528, 4884704, 8933056, 9769408, 176085253, 352170506, 704341012, 1408682024, 1936937783, 2817364048, 3873875566, 5634728096, 7747751132, 11269456192, 15495502264, 30991004528, 61982009056, 123964018112]

約数ペア:

[(1, 123964018112), (2, 61982009056), (4, 30991004528), (8, 15495502264), (11, 11269456192), (16, 7747751132), (22, 5634728096), (32, 3873875566), (44, 2817364048), (64, 1936937783), (88, 1408682024), (176, 704341012), (352, 352170506), (704, 176085253), (12689, 9769408), (13877, 8933056), (25378, 4884704), (27754, 4466528), (50756, 2442352), (55508, 2233264), (101512, 1221176), (111016, 1116632), (139579, 888128), (152647, 812096), (203024, 610588), (222032, 558316), (279158, 444064), (305294, 406048)]