90867448

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3079}}^1$

素因数の和:3140

約数の個数: 64

約数和(自身を含む): 212889600

約数和(自身を除く): 122022152

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 56, 62, 68, 119, 124, 136, 217, 238, 248, 434, 476, 527, 868, 952, 1054, 1736, 2108, 3079, 3689, 4216, 6158, 7378, 12316, 14756, 21553, 24632, 29512, 43106, 52343, 86212, 95449, 104686, 172424, 190898, 209372, 366401, 381796, 418744, 668143, 732802, 763592, 1336286, 1465604, 1622633, 2672572, 2931208, 3245266, 5345144, 6490532, 11358431, 12981064, 22716862, 45433724, 90867448]

約数ペア:

[(1, 90867448), (2, 45433724), (4, 22716862), (7, 12981064), (8, 11358431), (14, 6490532), (17, 5345144), (28, 3245266), (31, 2931208), (34, 2672572), (56, 1622633), (62, 1465604), (68, 1336286), (119, 763592), (124, 732802), (136, 668143), (217, 418744), (238, 381796), (248, 366401), (434, 209372), (476, 190898), (527, 172424), (868, 104686), (952, 95449), (1054, 86212), (1736, 52343), (2108, 43106), (3079, 29512), (3689, 24632), (4216, 21553), (6158, 14756), (7378, 12316)]