64828272

素因数分解:

$2^4\times 3^1\times {\mathrm{239}}^1\times {\mathrm{5651}}^1$

素因数の和:5901

約数の個数: 40

約数和(自身を含む): 168203520

約数和(自身を除く): 103375248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 239, 478, 717, 956, 1434, 1912, 2868, 3824, 5651, 5736, 11302, 11472, 16953, 22604, 33906, 45208, 67812, 90416, 135624, 271248, 1350589, 2701178, 4051767, 5402356, 8103534, 10804712, 16207068, 21609424, 32414136, 64828272]

約数ペア:

[(1, 64828272), (2, 32414136), (3, 21609424), (4, 16207068), (6, 10804712), (8, 8103534), (12, 5402356), (16, 4051767), (24, 2701178), (48, 1350589), (239, 271248), (478, 135624), (717, 90416), (956, 67812), (1434, 45208), (1912, 33906), (2868, 22604), (3824, 16953), (5651, 11472), (5736, 11302)]