90796368

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{641}}^1$

素因数の和:892

約数の個数: 80

約数和(自身を含む): 254108736

約数和(自身を除く): 163312368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 227, 312, 454, 624, 641, 681, 908, 1282, 1362, 1816, 1923, 2564, 2724, 2951, 3632, 3846, 5128, 5448, 5902, 7692, 8333, 8853, 10256, 10896, 11804, 15384, 16666, 17706, 23608, 24999, 30768, 33332, 35412, 47216, 49998, 66664, 70824, 99996, 133328, 141648, 145507, 199992, 291014, 399984, 436521, 582028, 873042, 1164056, 1746084, 1891591, 2328112, 3492168, 3783182, 5674773, 6984336, 7566364, 11349546, 15132728, 22699092, 30265456, 45398184, 90796368]

約数ペア:

[(1, 90796368), (2, 45398184), (3, 30265456), (4, 22699092), (6, 15132728), (8, 11349546), (12, 7566364), (13, 6984336), (16, 5674773), (24, 3783182), (26, 3492168), (39, 2328112), (48, 1891591), (52, 1746084), (78, 1164056), (104, 873042), (156, 582028), (208, 436521), (227, 399984), (312, 291014), (454, 199992), (624, 145507), (641, 141648), (681, 133328), (908, 99996), (1282, 70824), (1362, 66664), (1816, 49998), (1923, 47216), (2564, 35412), (2724, 33332), (2951, 30768), (3632, 24999), (3846, 23608), (5128, 17706), (5448, 16666), (5902, 15384), (7692, 11804), (8333, 10896), (8853, 10256)]