15704703612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1766161}}^1$

素因数の和:1766203

約数の個数: 72

約数和(自身を含む): 45001807760

約数和(自身を除く): 29297104148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 1766161, 3532322, 5298483, 7064644, 10596966, 15895449, 21193932, 22960093, 31790898, 33557059, 45920186, 63581796, 67114118, 68880279, 91840372, 100671177, 134228236, 137760558, 201342354, 206640837, 275521116, 302013531, 402684708, 413281674, 436241767, 604027062, 826563348, 872483534, 1208054124, 1308725301, 1744967068, 2617450602, 3926175903, 5234901204, 7852351806, 15704703612]

約数ペア:

[(1, 15704703612), (2, 7852351806), (3, 5234901204), (4, 3926175903), (6, 2617450602), (9, 1744967068), (12, 1308725301), (13, 1208054124), (18, 872483534), (19, 826563348), (26, 604027062), (36, 436241767), (38, 413281674), (39, 402684708), (52, 302013531), (57, 275521116), (76, 206640837), (78, 201342354), (114, 137760558), (117, 134228236), (156, 100671177), (171, 91840372), (228, 68880279), (234, 67114118), (247, 63581796), (342, 45920186), (468, 33557059), (494, 31790898), (684, 22960093), (741, 21193932), (988, 15895449), (1482, 10596966), (2223, 7064644), (2964, 5298483), (4446, 3532322), (8892, 1766161)]