90221328

素因数分解:

$2^4\times 3^2\times {\mathrm{233}}^1\times {\mathrm{2689}}^1$

素因数の和:2936

約数の個数: 60

約数和(自身を含む): 253672380

約数和(自身を除く): 163451052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 233, 466, 699, 932, 1398, 1864, 2097, 2689, 2796, 3728, 4194, 5378, 5592, 8067, 8388, 10756, 11184, 16134, 16776, 21512, 24201, 32268, 33552, 43024, 48402, 64536, 96804, 129072, 193608, 387216, 626537, 1253074, 1879611, 2506148, 3759222, 5012296, 5638833, 7518444, 10024592, 11277666, 15036888, 22555332, 30073776, 45110664, 90221328]

約数ペア:

[(1, 90221328), (2, 45110664), (3, 30073776), (4, 22555332), (6, 15036888), (8, 11277666), (9, 10024592), (12, 7518444), (16, 5638833), (18, 5012296), (24, 3759222), (36, 2506148), (48, 1879611), (72, 1253074), (144, 626537), (233, 387216), (466, 193608), (699, 129072), (932, 96804), (1398, 64536), (1864, 48402), (2097, 43024), (2689, 33552), (2796, 32268), (3728, 24201), (4194, 21512), (5378, 16776), (5592, 16134), (8067, 11184), (8388, 10756)]