765078288

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1226087}}^1$

素因数の和:1226111

約数の個数: 40

約数和(自身を含む): 2128488768

約数和(自身を除く): 1363410480

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1226087, 2452174, 3678261, 4904348, 7356522, 9808696, 14713044, 15939131, 19617392, 29426088, 31878262, 47817393, 58852176, 63756524, 95634786, 127513048, 191269572, 255026096, 382539144, 765078288]

約数ペア:

[(1, 765078288), (2, 382539144), (3, 255026096), (4, 191269572), (6, 127513048), (8, 95634786), (12, 63756524), (13, 58852176), (16, 47817393), (24, 31878262), (26, 29426088), (39, 19617392), (48, 15939131), (52, 14713044), (78, 9808696), (104, 7356522), (156, 4904348), (208, 3678261), (312, 2452174), (624, 1226087)]