78688592

素因数分解:

$2^4\times {\mathrm{1613}}^1\times {\mathrm{3049}}^1$

素因数の和:4670

約数の個数: 20

約数和(自身を含む): 152603700

約数和(自身を除く): 73915108

約数列:

[1, 2, 4, 8, 16, 1613, 3049, 3226, 6098, 6452, 12196, 12904, 24392, 25808, 48784, 4918037, 9836074, 19672148, 39344296, 78688592]

約数ペア:

[(1, 78688592), (2, 39344296), (4, 19672148), (8, 9836074), (16, 4918037), (1613, 48784), (3049, 25808), (3226, 24392), (6098, 12904), (6452, 12196)]