86296064

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{5437}}^1$

素因数の和:5486

約数の個数: 40

約数和(自身を含む): 178018368

約数和(自身を除く): 91722304

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 5437, 7936, 10874, 15872, 21748, 43496, 86992, 168547, 173984, 337094, 347968, 674188, 695936, 1348376, 1391872, 2696752, 2783744, 5393504, 10787008, 21574016, 43148032, 86296064]

約数ペア:

[(1, 86296064), (2, 43148032), (4, 21574016), (8, 10787008), (16, 5393504), (31, 2783744), (32, 2696752), (62, 1391872), (64, 1348376), (124, 695936), (128, 674188), (248, 347968), (256, 337094), (496, 173984), (512, 168547), (992, 86992), (1984, 43496), (3968, 21748), (5437, 15872), (7936, 10874)]