89940064

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{165331}}^1$

素因数の和:165358

約数の個数: 24

約数和(自身を含む): 187486488

約数和(自身を除く): 97546424

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 165331, 330662, 661324, 1322648, 2645296, 2810627, 5290592, 5621254, 11242508, 22485016, 44970032, 89940064]

約数ペア:

[(1, 89940064), (2, 44970032), (4, 22485016), (8, 11242508), (16, 5621254), (17, 5290592), (32, 2810627), (34, 2645296), (68, 1322648), (136, 661324), (272, 330662), (544, 165331)]