40114578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{4283}}^1$

素因数の和:4518

約数の個数: 32

約数和(自身を含む): 92123136

約数和(自身を除く): 52008558

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 669, 1338, 1561, 3122, 4283, 4683, 8566, 9366, 12849, 25698, 29981, 59962, 89943, 179886, 955109, 1910218, 2865327, 5730654, 6685763, 13371526, 20057289, 40114578]

約数ペア:

[(1, 40114578), (2, 20057289), (3, 13371526), (6, 6685763), (7, 5730654), (14, 2865327), (21, 1910218), (42, 955109), (223, 179886), (446, 89943), (669, 59962), (1338, 29981), (1561, 25698), (3122, 12849), (4283, 9366), (4683, 8566)]