34642760

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{18427}}^1$

素因数の和:18485

約数の個数: 32

約数和(自身を含む): 79608960

約数和(自身を除く): 44966200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 18427, 36854, 73708, 92135, 147416, 184270, 368540, 737080, 866069, 1732138, 3464276, 4330345, 6928552, 8660690, 17321380, 34642760]

約数ペア:

[(1, 34642760), (2, 17321380), (4, 8660690), (5, 6928552), (8, 4330345), (10, 3464276), (20, 1732138), (40, 866069), (47, 737080), (94, 368540), (188, 184270), (235, 147416), (376, 92135), (470, 73708), (940, 36854), (1880, 18427)]