89351864

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{5521}}^1$

素因数の和:5568

約数の個数: 48

約数和(自身を含む): 203430480

約数和(自身を除く): 114078616

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 289, 476, 578, 952, 1156, 2023, 2312, 4046, 5521, 8092, 11042, 16184, 22084, 38647, 44168, 77294, 93857, 154588, 187714, 309176, 375428, 656999, 750856, 1313998, 1595569, 2627996, 3191138, 5255992, 6382276, 11168983, 12764552, 22337966, 44675932, 89351864]

約数ペア:

[(1, 89351864), (2, 44675932), (4, 22337966), (7, 12764552), (8, 11168983), (14, 6382276), (17, 5255992), (28, 3191138), (34, 2627996), (56, 1595569), (68, 1313998), (119, 750856), (136, 656999), (238, 375428), (289, 309176), (476, 187714), (578, 154588), (952, 93857), (1156, 77294), (2023, 44168), (2312, 38647), (4046, 22084), (5521, 16184), (8092, 11042)]