40706265

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{613}}^1$

素因数の和:873

約数の個数: 32

約数和(自身を含む): 68964480

約数和(自身を除く): 28258215

約数列:

[1, 3, 5, 15, 19, 57, 95, 233, 285, 613, 699, 1165, 1839, 3065, 3495, 4427, 9195, 11647, 13281, 22135, 34941, 58235, 66405, 142829, 174705, 428487, 714145, 2142435, 2713751, 8141253, 13568755, 40706265]

約数ペア:

[(1, 40706265), (3, 13568755), (5, 8141253), (15, 2713751), (19, 2142435), (57, 714145), (95, 428487), (233, 174705), (285, 142829), (613, 66405), (699, 58235), (1165, 34941), (1839, 22135), (3065, 13281), (3495, 11647), (4427, 9195)]