90260478

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{65123}}^1$

素因数の和:65149

約数の個数: 48

約数和(自身を含む): 243824256

約数和(自身を除く): 153563778

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 65123, 130246, 195369, 390738, 455861, 586107, 716353, 911722, 1172214, 1367583, 1432706, 2149059, 2735166, 4102749, 4298118, 5014471, 6447177, 8205498, 10028942, 12894354, 15043413, 30086826, 45130239, 90260478]

約数ペア:

[(1, 90260478), (2, 45130239), (3, 30086826), (6, 15043413), (7, 12894354), (9, 10028942), (11, 8205498), (14, 6447177), (18, 5014471), (21, 4298118), (22, 4102749), (33, 2735166), (42, 2149059), (63, 1432706), (66, 1367583), (77, 1172214), (99, 911722), (126, 716353), (154, 586107), (198, 455861), (231, 390738), (462, 195369), (693, 130246), (1386, 65123)]