79933842

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:559

約数の個数: 48

約数和(自身を含む): 176679360

約数和(自身を除く): 96745518

約数列:

[1, 2, 3, 6, 9, 18, 109, 131, 218, 262, 311, 327, 393, 622, 654, 786, 933, 981, 1179, 1866, 1962, 2358, 2799, 5598, 14279, 28558, 33899, 40741, 42837, 67798, 81482, 85674, 101697, 122223, 128511, 203394, 244446, 257022, 305091, 366669, 610182, 733338, 4440769, 8881538, 13322307, 26644614, 39966921, 79933842]

約数ペア:

[(1, 79933842), (2, 39966921), (3, 26644614), (6, 13322307), (9, 8881538), (18, 4440769), (109, 733338), (131, 610182), (218, 366669), (262, 305091), (311, 257022), (327, 244446), (393, 203394), (622, 128511), (654, 122223), (786, 101697), (933, 85674), (981, 81482), (1179, 67798), (1866, 42837), (1962, 40741), (2358, 33899), (2799, 28558), (5598, 14279)]