40580112

素因数分解:

$2^4\times 3^1\times {\mathrm{661}}^1\times {\mathrm{1279}}^1$

素因数の和:1951

約数の個数: 40

約数和(自身を含む): 105072640

約数和(自身を除く): 64492528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 661, 1279, 1322, 1983, 2558, 2644, 3837, 3966, 5116, 5288, 7674, 7932, 10232, 10576, 15348, 15864, 20464, 30696, 31728, 61392, 845419, 1690838, 2536257, 3381676, 5072514, 6763352, 10145028, 13526704, 20290056, 40580112]

約数ペア:

[(1, 40580112), (2, 20290056), (3, 13526704), (4, 10145028), (6, 6763352), (8, 5072514), (12, 3381676), (16, 2536257), (24, 1690838), (48, 845419), (661, 61392), (1279, 31728), (1322, 30696), (1983, 20464), (2558, 15864), (2644, 15348), (3837, 10576), (3966, 10232), (5116, 7932), (5288, 7674)]