57217176

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{18481}}^1$

素因数の和:18536

約数の個数: 48

約数和(自身を含む): 158575560

約数和(自身を除く): 101358384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 18481, 36962, 55443, 73924, 110886, 147848, 166329, 221772, 332658, 443544, 665316, 794683, 1330632, 1589366, 2384049, 3178732, 4768098, 6357464, 7152147, 9536196, 14304294, 19072392, 28608588, 57217176]

約数ペア:

[(1, 57217176), (2, 28608588), (3, 19072392), (4, 14304294), (6, 9536196), (8, 7152147), (9, 6357464), (12, 4768098), (18, 3178732), (24, 2384049), (36, 1589366), (43, 1330632), (72, 794683), (86, 665316), (129, 443544), (172, 332658), (258, 221772), (344, 166329), (387, 147848), (516, 110886), (774, 73924), (1032, 55443), (1548, 36962), (3096, 18481)]