85757594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1033}}^1$

素因数の和:1182

約数の個数: 32

約数和(自身を含む): 144528384

約数和(自身を除く): 58770790

約数列:

[1, 2, 13, 26, 31, 62, 103, 206, 403, 806, 1033, 1339, 2066, 2678, 3193, 6386, 13429, 26858, 32023, 41509, 64046, 83018, 106399, 212798, 416299, 832598, 1383187, 2766374, 3298369, 6596738, 42878797, 85757594]

約数ペア:

[(1, 85757594), (2, 42878797), (13, 6596738), (26, 3298369), (31, 2766374), (62, 1383187), (103, 832598), (206, 416299), (403, 212798), (806, 106399), (1033, 83018), (1339, 64046), (2066, 41509), (2678, 32023), (3193, 26858), (6386, 13429)]