66447634

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 115898328

約数和(自身を除く): 49450694

約数列:

[1, 2, 11, 22, 37, 41, 74, 82, 121, 181, 242, 362, 407, 451, 814, 902, 1517, 1991, 3034, 3982, 4477, 4961, 6697, 7421, 8954, 9922, 13394, 14842, 16687, 21901, 33374, 43802, 73667, 81631, 147334, 163262, 183557, 274577, 367114, 549154, 810337, 897941, 1620674, 1795882, 3020347, 6040694, 33223817, 66447634]

約数ペア:

[(1, 66447634), (2, 33223817), (11, 6040694), (22, 3020347), (37, 1795882), (41, 1620674), (74, 897941), (82, 810337), (121, 549154), (181, 367114), (242, 274577), (362, 183557), (407, 163262), (451, 147334), (814, 81631), (902, 73667), (1517, 43802), (1991, 33374), (3034, 21901), (3982, 16687), (4477, 14842), (4961, 13394), (6697, 9922), (7421, 8954)]