40162356

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{85817}}^1$

素因数の和:85840

約数の個数: 36

約数和(自身を含む): 109332132

約数和(自身を除く): 69169776

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 85817, 171634, 257451, 343268, 514902, 772353, 1029804, 1115621, 1544706, 2231242, 3089412, 3346863, 4462484, 6693726, 10040589, 13387452, 20081178, 40162356]

約数ペア:

[(1, 40162356), (2, 20081178), (3, 13387452), (4, 10040589), (6, 6693726), (9, 4462484), (12, 3346863), (13, 3089412), (18, 2231242), (26, 1544706), (36, 1115621), (39, 1029804), (52, 772353), (78, 514902), (117, 343268), (156, 257451), (234, 171634), (468, 85817)]