74186432

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{21871}}^1$

素因数の和:21936

約数の個数: 28

約数和(自身を含む): 149998176

約数和(自身を除く): 75811744

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 21871, 43742, 87484, 174968, 349936, 699872, 1159163, 1399744, 2318326, 4636652, 9273304, 18546608, 37093216, 74186432]

約数ペア:

[(1, 74186432), (2, 37093216), (4, 18546608), (8, 9273304), (16, 4636652), (32, 2318326), (53, 1399744), (64, 1159163), (106, 699872), (212, 349936), (424, 174968), (848, 87484), (1696, 43742), (3392, 21871)]