74794624

素因数分解:

$2^7\times {\mathrm{167}}^1\times {\mathrm{3499}}^1$

素因数の和:3680

約数の個数: 32

約数和(自身を含む): 149940000

約数和(自身を除く): 75145376

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 167, 334, 668, 1336, 2672, 3499, 5344, 6998, 10688, 13996, 21376, 27992, 55984, 111968, 223936, 447872, 584333, 1168666, 2337332, 4674664, 9349328, 18698656, 37397312, 74794624]

約数ペア:

[(1, 74794624), (2, 37397312), (4, 18698656), (8, 9349328), (16, 4674664), (32, 2337332), (64, 1168666), (128, 584333), (167, 447872), (334, 223936), (668, 111968), (1336, 55984), (2672, 27992), (3499, 21376), (5344, 13996), (6998, 10688)]