40915116

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{373}}^1$

素因数の和:671

約数の個数: 72

約数和(自身を含む): 113537424

約数和(自身を除く): 72622308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 277, 373, 396, 554, 746, 831, 1108, 1119, 1492, 1662, 2238, 2493, 3047, 3324, 3357, 4103, 4476, 4986, 6094, 6714, 8206, 9141, 9972, 12188, 12309, 13428, 16412, 18282, 24618, 27423, 36564, 36927, 49236, 54846, 73854, 103321, 109692, 147708, 206642, 309963, 413284, 619926, 929889, 1136531, 1239852, 1859778, 2273062, 3409593, 3719556, 4546124, 6819186, 10228779, 13638372, 20457558, 40915116]

約数ペア:

[(1, 40915116), (2, 20457558), (3, 13638372), (4, 10228779), (6, 6819186), (9, 4546124), (11, 3719556), (12, 3409593), (18, 2273062), (22, 1859778), (33, 1239852), (36, 1136531), (44, 929889), (66, 619926), (99, 413284), (132, 309963), (198, 206642), (277, 147708), (373, 109692), (396, 103321), (554, 73854), (746, 54846), (831, 49236), (1108, 36927), (1119, 36564), (1492, 27423), (1662, 24618), (2238, 18282), (2493, 16412), (3047, 13428), (3324, 12309), (3357, 12188), (4103, 9972), (4476, 9141), (4986, 8206), (6094, 6714)]