96828520

素因数分解:

$2^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{14851}}^1$

素因数の和:15025

約数の個数: 32

約数和(自身を含む): 219215520

約数和(自身を除く): 122387000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 163, 326, 652, 815, 1304, 1630, 3260, 6520, 14851, 29702, 59404, 74255, 118808, 148510, 297020, 594040, 2420713, 4841426, 9682852, 12103565, 19365704, 24207130, 48414260, 96828520]

約数ペア:

[(1, 96828520), (2, 48414260), (4, 24207130), (5, 19365704), (8, 12103565), (10, 9682852), (20, 4841426), (40, 2420713), (163, 594040), (326, 297020), (652, 148510), (815, 118808), (1304, 74255), (1630, 59404), (3260, 29702), (6520, 14851)]