78682916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{52177}}^1$

素因数の和:52223

約数の個数: 24

約数和(自身を含む): 153403320

約数和(自身を除く): 74720404

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 52177, 104354, 208708, 678301, 1356602, 1513133, 2713204, 3026266, 6052532, 19670729, 39341458, 78682916]

約数ペア:

[(1, 78682916), (2, 39341458), (4, 19670729), (13, 6052532), (26, 3026266), (29, 2713204), (52, 1513133), (58, 1356602), (116, 678301), (377, 208708), (754, 104354), (1508, 52177)]