15708439812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{336773}}^1$

素因数の和:336829

約数の個数: 72

約数和(自身を含む): 41415119424

約数和(自身を除く): 25706679612

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 169, 276, 299, 338, 507, 598, 676, 897, 1014, 1196, 1794, 2028, 3588, 3887, 7774, 11661, 15548, 23322, 46644, 336773, 673546, 1010319, 1347092, 2020638, 4041276, 4378049, 7745779, 8756098, 13134147, 15491558, 17512196, 23237337, 26268294, 30983116, 46474674, 52536588, 56914637, 92949348, 100695127, 113829274, 170743911, 201390254, 227658548, 302085381, 341487822, 402780508, 604170762, 682975644, 1208341524, 1309036651, 2618073302, 3927109953, 5236146604, 7854219906, 15708439812]

約数ペア:

[(1, 15708439812), (2, 7854219906), (3, 5236146604), (4, 3927109953), (6, 2618073302), (12, 1309036651), (13, 1208341524), (23, 682975644), (26, 604170762), (39, 402780508), (46, 341487822), (52, 302085381), (69, 227658548), (78, 201390254), (92, 170743911), (138, 113829274), (156, 100695127), (169, 92949348), (276, 56914637), (299, 52536588), (338, 46474674), (507, 30983116), (598, 26268294), (676, 23237337), (897, 17512196), (1014, 15491558), (1196, 13134147), (1794, 8756098), (2028, 7745779), (3588, 4378049), (3887, 4041276), (7774, 2020638), (11661, 1347092), (15548, 1010319), (23322, 673546), (46644, 336773)]