71315436

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{653}}^1$

素因数の和:1158

約数の個数: 48

約数和(自身を含む): 175795200

約数和(自身を除く): 104479764

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 479, 653, 958, 1306, 1437, 1916, 1959, 2612, 2874, 3918, 5748, 7836, 9101, 12407, 18202, 24814, 27303, 36404, 37221, 49628, 54606, 74442, 109212, 148884, 312787, 625574, 938361, 1251148, 1876722, 3753444, 5942953, 11885906, 17828859, 23771812, 35657718, 71315436]

約数ペア:

[(1, 71315436), (2, 35657718), (3, 23771812), (4, 17828859), (6, 11885906), (12, 5942953), (19, 3753444), (38, 1876722), (57, 1251148), (76, 938361), (114, 625574), (228, 312787), (479, 148884), (653, 109212), (958, 74442), (1306, 54606), (1437, 49628), (1916, 37221), (1959, 36404), (2612, 27303), (2874, 24814), (3918, 18202), (5748, 12407), (7836, 9101)]