90960296

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1613}}^1$

素因数の和:1698

約数の個数: 64

約数和(自身を含む): 209174400

約数和(自身を除く): 118214104

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 53, 56, 76, 106, 133, 152, 212, 266, 371, 424, 532, 742, 1007, 1064, 1484, 1613, 2014, 2968, 3226, 4028, 6452, 7049, 8056, 11291, 12904, 14098, 22582, 28196, 30647, 45164, 56392, 61294, 85489, 90328, 122588, 170978, 214529, 245176, 341956, 429058, 598423, 683912, 858116, 1196846, 1624291, 1716232, 2393692, 3248582, 4787384, 6497164, 11370037, 12994328, 22740074, 45480148, 90960296]

約数ペア:

[(1, 90960296), (2, 45480148), (4, 22740074), (7, 12994328), (8, 11370037), (14, 6497164), (19, 4787384), (28, 3248582), (38, 2393692), (53, 1716232), (56, 1624291), (76, 1196846), (106, 858116), (133, 683912), (152, 598423), (212, 429058), (266, 341956), (371, 245176), (424, 214529), (532, 170978), (742, 122588), (1007, 90328), (1064, 85489), (1484, 61294), (1613, 56392), (2014, 45164), (2968, 30647), (3226, 28196), (4028, 22582), (6452, 14098), (7049, 12904), (8056, 11291)]