65391906

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{1327}}^1$

素因数の和:1566

約数の個数: 32

約数和(自身を含む): 134627328

約数和(自身を除く): 69235422

約数列:

[1, 2, 3, 6, 43, 86, 129, 191, 258, 382, 573, 1146, 1327, 2654, 3981, 7962, 8213, 16426, 24639, 49278, 57061, 114122, 171183, 253457, 342366, 506914, 760371, 1520742, 10898651, 21797302, 32695953, 65391906]

約数ペア:

[(1, 65391906), (2, 32695953), (3, 21797302), (6, 10898651), (43, 1520742), (86, 760371), (129, 506914), (191, 342366), (258, 253457), (382, 171183), (573, 114122), (1146, 57061), (1327, 49278), (2654, 24639), (3981, 16426), (7962, 8213)]