72669402

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{310553}}^1$

素因数の和:310574

約数の個数: 24

約数和(自身を含む): 169562484

約数和(自身を除く): 96893082

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 310553, 621106, 931659, 1863318, 2794977, 4037189, 5589954, 8074378, 12111567, 24223134, 36334701, 72669402]

約数ペア:

[(1, 72669402), (2, 36334701), (3, 24223134), (6, 12111567), (9, 8074378), (13, 5589954), (18, 4037189), (26, 2794977), (39, 1863318), (78, 931659), (117, 621106), (234, 310553)]