40102506

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{5669}}^1$

素因数の和:5811

約数の個数: 32

約数和(自身を含む): 89812800

約数和(自身を除く): 49710294

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2358, 3537, 5669, 7074, 11338, 17007, 34014, 51021, 102042, 153063, 306126, 742639, 1485278, 2227917, 4455834, 6683751, 13367502, 20051253, 40102506]

約数ペア:

[(1, 40102506), (2, 20051253), (3, 13367502), (6, 6683751), (9, 4455834), (18, 2227917), (27, 1485278), (54, 742639), (131, 306126), (262, 153063), (393, 102042), (786, 51021), (1179, 34014), (2358, 17007), (3537, 11338), (5669, 7074)]