87537606

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{659}}^1$

素因数の和:821

約数の個数: 48

約数和(自身を含む): 191315520

約数和(自身を除く): 103777914

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 169, 262, 338, 393, 507, 659, 786, 1014, 1318, 1703, 1977, 3406, 3954, 5109, 8567, 10218, 17134, 22139, 25701, 44278, 51402, 66417, 86329, 111371, 132834, 172658, 222742, 258987, 334113, 517974, 668226, 1122277, 2244554, 3366831, 6733662, 14589601, 29179202, 43768803, 87537606]

約数ペア:

[(1, 87537606), (2, 43768803), (3, 29179202), (6, 14589601), (13, 6733662), (26, 3366831), (39, 2244554), (78, 1122277), (131, 668226), (169, 517974), (262, 334113), (338, 258987), (393, 222742), (507, 172658), (659, 132834), (786, 111371), (1014, 86329), (1318, 66417), (1703, 51402), (1977, 44278), (3406, 25701), (3954, 22139), (5109, 17134), (8567, 10218)]