40192760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59107}}^1$

素因数の和:59135

約数の個数: 32

約数和(自身を含む): 95754960

約数和(自身を除く): 55562200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 59107, 118214, 236428, 295535, 472856, 591070, 1004819, 1182140, 2009638, 2364280, 4019276, 5024095, 8038552, 10048190, 20096380, 40192760]

約数ペア:

[(1, 40192760), (2, 20096380), (4, 10048190), (5, 8038552), (8, 5024095), (10, 4019276), (17, 2364280), (20, 2009638), (34, 1182140), (40, 1004819), (68, 591070), (85, 472856), (136, 295535), (170, 236428), (340, 118214), (680, 59107)]