73941580

素因数分解:

$2^2\times 5^1\times {\mathrm{683}}^1\times {\mathrm{5413}}^1$

素因数の和:6105

約数の個数: 24

約数和(自身を含む): 155533392

約数和(自身を除く): 81591812

約数列:

[1, 2, 4, 5, 10, 20, 683, 1366, 2732, 3415, 5413, 6830, 10826, 13660, 21652, 27065, 54130, 108260, 3697079, 7394158, 14788316, 18485395, 36970790, 73941580]

約数ペア:

[(1, 73941580), (2, 36970790), (4, 18485395), (5, 14788316), (10, 7394158), (20, 3697079), (683, 108260), (1366, 54130), (2732, 27065), (3415, 21652), (5413, 13660), (6830, 10826)]