65412312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{1103}}^1$

素因数の和:1472

約数の個数: 64

約数和(自身を含む): 187591680

約数和(自身を除く): 122179368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 353, 706, 1059, 1103, 1412, 2118, 2206, 2471, 2824, 3309, 4236, 4412, 4942, 6618, 7413, 7721, 8472, 8824, 9884, 13236, 14826, 15442, 19768, 23163, 26472, 29652, 30884, 46326, 59304, 61768, 92652, 185304, 389359, 778718, 1168077, 1557436, 2336154, 2725513, 3114872, 4672308, 5451026, 8176539, 9344616, 10902052, 16353078, 21804104, 32706156, 65412312]

約数ペア:

[(1, 65412312), (2, 32706156), (3, 21804104), (4, 16353078), (6, 10902052), (7, 9344616), (8, 8176539), (12, 5451026), (14, 4672308), (21, 3114872), (24, 2725513), (28, 2336154), (42, 1557436), (56, 1168077), (84, 778718), (168, 389359), (353, 185304), (706, 92652), (1059, 61768), (1103, 59304), (1412, 46326), (2118, 30884), (2206, 29652), (2471, 26472), (2824, 23163), (3309, 19768), (4236, 15442), (4412, 14826), (4942, 13236), (6618, 9884), (7413, 8824), (7721, 8472)]