68813746

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{2939}}^1$

素因数の和:3473

約数の個数: 16

約数和(自身を含む): 107956800

約数和(自身を除く): 39143054

約数列:

[1, 2, 23, 46, 509, 1018, 2939, 5878, 11707, 23414, 67597, 135194, 1495951, 2991902, 34406873, 68813746]

約数ペア:

[(1, 68813746), (2, 34406873), (23, 2991902), (46, 1495951), (509, 135194), (1018, 67597), (2939, 23414), (5878, 11707)]