40954212

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{87509}}^1$

素因数の和:87532

約数の個数: 36

約数和(自身を含む): 111487740

約数和(自身を除く): 70533528

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 87509, 175018, 262527, 350036, 525054, 787581, 1050108, 1137617, 1575162, 2275234, 3150324, 3412851, 4550468, 6825702, 10238553, 13651404, 20477106, 40954212]

約数ペア:

[(1, 40954212), (2, 20477106), (3, 13651404), (4, 10238553), (6, 6825702), (9, 4550468), (12, 3412851), (13, 3150324), (18, 2275234), (26, 1575162), (36, 1137617), (39, 1050108), (52, 787581), (78, 525054), (117, 350036), (156, 262527), (234, 175018), (468, 87509)]