31172497812

素因数分解:

$2^2\times 3^6\times {\mathrm{10690157}}^1$

素因数の和:10690179

約数の個数: 42

約数和(自身を含む): 81790398858

約数和(自身を除く): 50617901046

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 10690157, 21380314, 32070471, 42760628, 64140942, 96211413, 128281884, 192422826, 288634239, 384845652, 577268478, 865902717, 1154536956, 1731805434, 2597708151, 3463610868, 5195416302, 7793124453, 10390832604, 15586248906, 31172497812]

約数ペア:

[(1, 31172497812), (2, 15586248906), (3, 10390832604), (4, 7793124453), (6, 5195416302), (9, 3463610868), (12, 2597708151), (18, 1731805434), (27, 1154536956), (36, 865902717), (54, 577268478), (81, 384845652), (108, 288634239), (162, 192422826), (243, 128281884), (324, 96211413), (486, 64140942), (729, 42760628), (972, 32070471), (1458, 21380314), (2916, 10690157)]