87415386

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{1453}}^1$

素因数の和:1766

約数の個数: 32

約数和(自身を含む): 180342528

約数和(自身を除く): 92927142

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 271, 542, 813, 1453, 1626, 2906, 4359, 8718, 10027, 20054, 30081, 53761, 60162, 107522, 161283, 322566, 393763, 787526, 1181289, 2362578, 14569231, 29138462, 43707693, 87415386]

約数ペア:

[(1, 87415386), (2, 43707693), (3, 29138462), (6, 14569231), (37, 2362578), (74, 1181289), (111, 787526), (222, 393763), (271, 322566), (542, 161283), (813, 107522), (1453, 60162), (1626, 53761), (2906, 30081), (4359, 20054), (8718, 10027)]