89288658

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2677}}^1$

素因数の和:2811

約数の個数: 48

約数和(自身を含む): 206795160

約数和(自身を除く): 117506502

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 109, 153, 218, 306, 327, 654, 981, 1853, 1962, 2677, 3706, 5354, 5559, 8031, 11118, 16062, 16677, 24093, 33354, 45509, 48186, 91018, 136527, 273054, 291793, 409581, 583586, 819162, 875379, 1750758, 2626137, 4960481, 5252274, 9920962, 14881443, 29762886, 44644329, 89288658]

約数ペア:

[(1, 89288658), (2, 44644329), (3, 29762886), (6, 14881443), (9, 9920962), (17, 5252274), (18, 4960481), (34, 2626137), (51, 1750758), (102, 875379), (109, 819162), (153, 583586), (218, 409581), (306, 291793), (327, 273054), (654, 136527), (981, 91018), (1853, 48186), (1962, 45509), (2677, 33354), (3706, 24093), (5354, 16677), (5559, 16062), (8031, 11118)]