15745896

素因数分解:

$2^3\times 3^2\times {\mathrm{383}}^1\times {\mathrm{571}}^1$

素因数の和:966

約数の個数: 48

約数和(自身を含む): 42831360

約数和(自身を除く): 27085464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 383, 571, 766, 1142, 1149, 1532, 1713, 2284, 2298, 3064, 3426, 3447, 4568, 4596, 5139, 6852, 6894, 9192, 10278, 13704, 13788, 20556, 27576, 41112, 218693, 437386, 656079, 874772, 1312158, 1749544, 1968237, 2624316, 3936474, 5248632, 7872948, 15745896]

約数ペア:

[(1, 15745896), (2, 7872948), (3, 5248632), (4, 3936474), (6, 2624316), (8, 1968237), (9, 1749544), (12, 1312158), (18, 874772), (24, 656079), (36, 437386), (72, 218693), (383, 41112), (571, 27576), (766, 20556), (1142, 13788), (1149, 13704), (1532, 10278), (1713, 9192), (2284, 6894), (2298, 6852), (3064, 5139), (3426, 4596), (3447, 4568)]