40714568

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{967}}^1$

素因数の和:1269

約数の個数: 32

約数和(自身を含む): 80731200

約数和(自身を除く): 40016632

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 277, 554, 967, 1108, 1934, 2216, 3868, 5263, 7736, 10526, 18373, 21052, 36746, 42104, 73492, 146984, 267859, 535718, 1071436, 2142872, 5089321, 10178642, 20357284, 40714568]

約数ペア:

[(1, 40714568), (2, 20357284), (4, 10178642), (8, 5089321), (19, 2142872), (38, 1071436), (76, 535718), (152, 267859), (277, 146984), (554, 73492), (967, 42104), (1108, 36746), (1934, 21052), (2216, 18373), (3868, 10526), (5263, 7736)]