31795452

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67939}}^1$

素因数の和:67962

約数の個数: 36

約数和(自身を含む): 86555560

約数和(自身を除く): 54760108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 67939, 135878, 203817, 271756, 407634, 611451, 815268, 883207, 1222902, 1766414, 2445804, 2649621, 3532828, 5299242, 7948863, 10598484, 15897726, 31795452]

約数ペア:

[(1, 31795452), (2, 15897726), (3, 10598484), (4, 7948863), (6, 5299242), (9, 3532828), (12, 2649621), (13, 2445804), (18, 1766414), (26, 1222902), (36, 883207), (39, 815268), (52, 611451), (78, 407634), (117, 271756), (156, 203817), (234, 135878), (468, 67939)]