40082788

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{617}}^1$

素因数の和:879

約数の個数: 24

約数和(自身を含む): 71379000

約数和(自身を除く): 31296212

約数列:

[1, 2, 4, 109, 149, 218, 298, 436, 596, 617, 1234, 2468, 16241, 32482, 64964, 67253, 91933, 134506, 183866, 269012, 367732, 10020697, 20041394, 40082788]

約数ペア:

[(1, 40082788), (2, 20041394), (4, 10020697), (109, 367732), (149, 269012), (218, 183866), (298, 134506), (436, 91933), (596, 67253), (617, 64964), (1234, 32482), (2468, 16241)]