86351488

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{18233}}^1$

素因数の和:18284

約数の個数: 32

約数和(自身を含む): 176687460

約数和(自身を除く): 90335972

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 4736, 18233, 36466, 72932, 145864, 291728, 583456, 674621, 1166912, 1349242, 2333824, 2698484, 5396968, 10793936, 21587872, 43175744, 86351488]

約数ペア:

[(1, 86351488), (2, 43175744), (4, 21587872), (8, 10793936), (16, 5396968), (32, 2698484), (37, 2333824), (64, 1349242), (74, 1166912), (128, 674621), (148, 583456), (296, 291728), (592, 145864), (1184, 72932), (2368, 36466), (4736, 18233)]