42912086

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 75644928

約数和(自身を除く): 32732842

約数列:

[1, 2, 7, 14, 53, 106, 151, 302, 371, 383, 742, 766, 1057, 2114, 2681, 5362, 8003, 16006, 20299, 40598, 56021, 57833, 112042, 115666, 142093, 284186, 404831, 809662, 3065149, 6130298, 21456043, 42912086]

約数ペア:

[(1, 42912086), (2, 21456043), (7, 6130298), (14, 3065149), (53, 809662), (106, 404831), (151, 284186), (302, 142093), (371, 115666), (383, 112042), (742, 57833), (766, 56021), (1057, 40598), (2114, 20299), (2681, 16006), (5362, 8003)]