40905324

素因数分解:

$2^2\times 3^4\times {\mathrm{191}}^1\times {\mathrm{661}}^1$

素因数の和:868

約数の個数: 60

約数和(自身を含む): 107657088

約数和(自身を除く): 66751764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 191, 324, 382, 573, 661, 764, 1146, 1322, 1719, 1983, 2292, 2644, 3438, 3966, 5157, 5949, 6876, 7932, 10314, 11898, 15471, 17847, 20628, 23796, 30942, 35694, 53541, 61884, 71388, 107082, 126251, 214164, 252502, 378753, 505004, 757506, 1136259, 1515012, 2272518, 3408777, 4545036, 6817554, 10226331, 13635108, 20452662, 40905324]

約数ペア:

[(1, 40905324), (2, 20452662), (3, 13635108), (4, 10226331), (6, 6817554), (9, 4545036), (12, 3408777), (18, 2272518), (27, 1515012), (36, 1136259), (54, 757506), (81, 505004), (108, 378753), (162, 252502), (191, 214164), (324, 126251), (382, 107082), (573, 71388), (661, 61884), (764, 53541), (1146, 35694), (1322, 30942), (1719, 23796), (1983, 20628), (2292, 17847), (2644, 15471), (3438, 11898), (3966, 10314), (5157, 7932), (5949, 6876)]