13873176

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{4481}}^1$

素因数の和:4536

約数の個数: 48

約数和(自身を含む): 38455560

約数和(自身を除く): 24582384

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, 4481, 8962, 13443, 17924, 26886, 35848, 40329, 53772, 80658, 107544, 161316, 192683, 322632, 385366, 578049, 770732, 1156098, 1541464, 1734147, 2312196, 3468294, 4624392, 6936588, 13873176]

約数ペア:

[(1, 13873176), (2, 6936588), (3, 4624392), (4, 3468294), (6, 2312196), (8, 1734147), (9, 1541464), (12, 1156098), (18, 770732), (24, 578049), (36, 385366), (43, 322632), (72, 192683), (86, 161316), (129, 107544), (172, 80658), (258, 53772), (344, 40329), (387, 35848), (516, 26886), (774, 17924), (1032, 13443), (1548, 8962), (3096, 4481)]