40852048

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3581}}^1$

素因数の和:3643

約数の個数: 40

約数和(自身を含む): 85280256

約数和(自身を除く): 44428208

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 3581, 5704, 7162, 11408, 14324, 28648, 57296, 82363, 111011, 164726, 222022, 329452, 444044, 658904, 888088, 1317808, 1776176, 2553253, 5106506, 10213012, 20426024, 40852048]

約数ペア:

[(1, 40852048), (2, 20426024), (4, 10213012), (8, 5106506), (16, 2553253), (23, 1776176), (31, 1317808), (46, 888088), (62, 658904), (92, 444044), (124, 329452), (184, 222022), (248, 164726), (368, 111011), (496, 82363), (713, 57296), (1426, 28648), (2852, 14324), (3581, 11408), (5704, 7162)]