90801672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:463

約数の個数: 96

約数和(自身を含む): 250519680

約数和(自身を除く): 159718008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 104, 122, 156, 169, 183, 244, 312, 338, 366, 367, 488, 507, 676, 732, 734, 793, 1014, 1101, 1352, 1464, 1468, 1586, 2028, 2202, 2379, 2936, 3172, 4056, 4404, 4758, 4771, 6344, 8808, 9516, 9542, 10309, 14313, 19032, 19084, 20618, 22387, 28626, 30927, 38168, 41236, 44774, 57252, 61854, 62023, 67161, 82472, 89548, 114504, 123708, 124046, 134322, 179096, 186069, 247416, 248092, 268644, 291031, 372138, 496184, 537288, 582062, 744276, 873093, 1164124, 1488552, 1746186, 2328248, 3492372, 3783403, 6984744, 7566806, 11350209, 15133612, 22700418, 30267224, 45400836, 90801672]

約数ペア:

[(1, 90801672), (2, 45400836), (3, 30267224), (4, 22700418), (6, 15133612), (8, 11350209), (12, 7566806), (13, 6984744), (24, 3783403), (26, 3492372), (39, 2328248), (52, 1746186), (61, 1488552), (78, 1164124), (104, 873093), (122, 744276), (156, 582062), (169, 537288), (183, 496184), (244, 372138), (312, 291031), (338, 268644), (366, 248092), (367, 247416), (488, 186069), (507, 179096), (676, 134322), (732, 124046), (734, 123708), (793, 114504), (1014, 89548), (1101, 82472), (1352, 67161), (1464, 62023), (1468, 61854), (1586, 57252), (2028, 44774), (2202, 41236), (2379, 38168), (2936, 30927), (3172, 28626), (4056, 22387), (4404, 20618), (4758, 19084), (4771, 19032), (6344, 14313), (8808, 10309), (9516, 9542)]