767270452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{7681}}^1$

素因数の和:7828

約数の個数: 48

約数和(自身を含む): 1544819472

約数和(自身を除く): 777549020

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 113, 221, 226, 442, 452, 884, 1469, 1921, 2938, 3842, 5876, 7681, 7684, 15362, 24973, 30724, 49946, 99853, 99892, 130577, 199706, 261154, 399412, 522308, 867953, 1697501, 1735906, 3395002, 3471812, 6790004, 11283389, 14755201, 22566778, 29510402, 45133556, 59020804, 191817613, 383635226, 767270452]

約数ペア:

[(1, 767270452), (2, 383635226), (4, 191817613), (13, 59020804), (17, 45133556), (26, 29510402), (34, 22566778), (52, 14755201), (68, 11283389), (113, 6790004), (221, 3471812), (226, 3395002), (442, 1735906), (452, 1697501), (884, 867953), (1469, 522308), (1921, 399412), (2938, 261154), (3842, 199706), (5876, 130577), (7681, 99892), (7684, 99853), (15362, 49946), (24973, 30724)]