89048988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11399}}^1$

素因数の和:11447

約数の個数: 72

約数和(自身を含む): 265574400

約数和(自身を除く): 176525412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 11399, 22798, 34197, 45596, 68394, 79793, 102591, 136788, 159586, 205182, 239379, 319172, 353369, 410364, 478758, 706738, 718137, 957516, 1060107, 1413476, 1436274, 2120214, 2473583, 2872548, 3180321, 4240428, 4947166, 6360642, 7420749, 9894332, 12721284, 14841498, 22262247, 29682996, 44524494, 89048988]

約数ペア:

[(1, 89048988), (2, 44524494), (3, 29682996), (4, 22262247), (6, 14841498), (7, 12721284), (9, 9894332), (12, 7420749), (14, 6360642), (18, 4947166), (21, 4240428), (28, 3180321), (31, 2872548), (36, 2473583), (42, 2120214), (62, 1436274), (63, 1413476), (84, 1060107), (93, 957516), (124, 718137), (126, 706738), (186, 478758), (217, 410364), (252, 353369), (279, 319172), (372, 239379), (434, 205182), (558, 159586), (651, 136788), (868, 102591), (1116, 79793), (1302, 68394), (1953, 45596), (2604, 34197), (3906, 22798), (7812, 11399)]