90113776

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1873}}^1$

素因数の和:2009

約数の個数: 40

約数和(自身を含む): 182182784

約数和(自身を除く): 92069008

約数列:

[1, 2, 4, 8, 16, 31, 62, 97, 124, 194, 248, 388, 496, 776, 1552, 1873, 3007, 3746, 6014, 7492, 12028, 14984, 24056, 29968, 48112, 58063, 116126, 181681, 232252, 363362, 464504, 726724, 929008, 1453448, 2906896, 5632111, 11264222, 22528444, 45056888, 90113776]

約数ペア:

[(1, 90113776), (2, 45056888), (4, 22528444), (8, 11264222), (16, 5632111), (31, 2906896), (62, 1453448), (97, 929008), (124, 726724), (194, 464504), (248, 363362), (388, 232252), (496, 181681), (776, 116126), (1552, 58063), (1873, 48112), (3007, 29968), (3746, 24056), (6014, 14984), (7492, 12028)]