40907352

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{54983}}^1$

素因数の和:55023

約数の個数: 32

約数和(自身を含む): 105569280

約数和(自身を除く): 64661928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 54983, 109966, 164949, 219932, 329898, 439864, 659796, 1319592, 1704473, 3408946, 5113419, 6817892, 10226838, 13635784, 20453676, 40907352]

約数ペア:

[(1, 40907352), (2, 20453676), (3, 13635784), (4, 10226838), (6, 6817892), (8, 5113419), (12, 3408946), (24, 1704473), (31, 1319592), (62, 659796), (93, 439864), (124, 329898), (186, 219932), (248, 164949), (372, 109966), (744, 54983)]