16177517688

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{235111}}^1$

素因数の和:235228

約数の個数: 64

約数和(自身を含む): 41981598720

約数和(自身を除く): 25804081032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 61, 94, 122, 141, 183, 188, 244, 282, 366, 376, 488, 564, 732, 1128, 1464, 2867, 5734, 8601, 11468, 17202, 22936, 34404, 68808, 235111, 470222, 705333, 940444, 1410666, 1880888, 2821332, 5642664, 11050217, 14341771, 22100434, 28683542, 33150651, 43025313, 44200868, 57367084, 66301302, 86050626, 88401736, 114734168, 132602604, 172101252, 265205208, 344202504, 674063237, 1348126474, 2022189711, 2696252948, 4044379422, 5392505896, 8088758844, 16177517688]

約数ペア:

[(1, 16177517688), (2, 8088758844), (3, 5392505896), (4, 4044379422), (6, 2696252948), (8, 2022189711), (12, 1348126474), (24, 674063237), (47, 344202504), (61, 265205208), (94, 172101252), (122, 132602604), (141, 114734168), (183, 88401736), (188, 86050626), (244, 66301302), (282, 57367084), (366, 44200868), (376, 43025313), (488, 33150651), (564, 28683542), (732, 22100434), (1128, 14341771), (1464, 11050217), (2867, 5642664), (5734, 2821332), (8601, 1880888), (11468, 1410666), (17202, 940444), (22936, 705333), (34404, 470222), (68808, 235111)]