68537441104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1629361}}^1$

素因数の和:1629619

約数の個数: 40

約数和(自身を含む): 145469439360

約数和(自身を除く): 76931998256

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 239, 478, 956, 1912, 2629, 3824, 5258, 10516, 21032, 42064, 1629361, 3258722, 6517444, 13034888, 17922971, 26069776, 35845942, 71691884, 143383768, 286767536, 389417279, 778834558, 1557669116, 3115338232, 4283590069, 6230676464, 8567180138, 17134360276, 34268720552, 68537441104]

約数ペア:

[(1, 68537441104), (2, 34268720552), (4, 17134360276), (8, 8567180138), (11, 6230676464), (16, 4283590069), (22, 3115338232), (44, 1557669116), (88, 778834558), (176, 389417279), (239, 286767536), (478, 143383768), (956, 71691884), (1912, 35845942), (2629, 26069776), (3824, 17922971), (5258, 13034888), (10516, 6517444), (21032, 3258722), (42064, 1629361)]