79937408

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{32869}}^1$

素因数の和:32902

約数の個数: 32

約数和(自身を含む): 167637000

約数和(自身を除く): 87699592

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 32869, 65738, 131476, 262952, 525904, 624511, 1051808, 1249022, 2103616, 2498044, 4207232, 4996088, 9992176, 19984352, 39968704, 79937408]

約数ペア:

[(1, 79937408), (2, 39968704), (4, 19984352), (8, 9992176), (16, 4996088), (19, 4207232), (32, 2498044), (38, 2103616), (64, 1249022), (76, 1051808), (128, 624511), (152, 525904), (304, 262952), (608, 131476), (1216, 65738), (2432, 32869)]