42174392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{677}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 85428000

約数和(自身を除く): 43253608

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 599, 677, 1198, 1354, 2396, 2708, 4792, 5416, 7787, 8801, 15574, 17602, 31148, 35204, 62296, 70408, 405523, 811046, 1622092, 3244184, 5271799, 10543598, 21087196, 42174392]

約数ペア:

[(1, 42174392), (2, 21087196), (4, 10543598), (8, 5271799), (13, 3244184), (26, 1622092), (52, 811046), (104, 405523), (599, 70408), (677, 62296), (1198, 35204), (1354, 31148), (2396, 17602), (2708, 15574), (4792, 8801), (5416, 7787)]