65306272

素因数分解:

$2^5\times {\mathrm{239}}^1\times {\mathrm{8539}}^1$

素因数の和:8788

約数の個数: 24

約数和(自身を含む): 129124800

約数和(自身を除く): 63818528

約数列:

[1, 2, 4, 8, 16, 32, 239, 478, 956, 1912, 3824, 7648, 8539, 17078, 34156, 68312, 136624, 273248, 2040821, 4081642, 8163284, 16326568, 32653136, 65306272]

約数ペア:

[(1, 65306272), (2, 32653136), (4, 16326568), (8, 8163284), (16, 4081642), (32, 2040821), (239, 273248), (478, 136624), (956, 68312), (1912, 34156), (3824, 17078), (7648, 8539)]