40477266

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{14143}}^1$

素因数の和:14207

約数の個数: 32

約数和(自身を含む): 91653120

約数和(自身を除く): 51175854

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 14143, 28286, 42429, 84858, 127287, 254574, 381861, 749579, 763722, 1499158, 2248737, 4497474, 6746211, 13492422, 20238633, 40477266]

約数ペア:

[(1, 40477266), (2, 20238633), (3, 13492422), (6, 6746211), (9, 4497474), (18, 2248737), (27, 1499158), (53, 763722), (54, 749579), (106, 381861), (159, 254574), (318, 127287), (477, 84858), (954, 42429), (1431, 28286), (2862, 14143)]