68950414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61673}}^1$

素因数の和:61731

約数の個数: 16

約数和(自身を含む): 113973552

約数和(自身を除く): 45023138

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 61673, 123346, 801749, 1603498, 2651939, 5303878, 34475207, 68950414]

約数ペア:

[(1, 68950414), (2, 34475207), (13, 5303878), (26, 2651939), (43, 1603498), (86, 801749), (559, 123346), (1118, 61673)]