31948656086

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{853}}^1\times {\mathrm{887}}^1$

素因数の和:2276

約数の個数: 32

約数和(自身を含む): 49250412288

約数和(自身を除く): 17301756202

約数列:

[1, 2, 43, 86, 491, 853, 887, 982, 1706, 1774, 21113, 36679, 38141, 42226, 73358, 76282, 418823, 435517, 756611, 837646, 871034, 1513222, 18009389, 18727231, 32534273, 36018778, 37454462, 65068546, 371496001, 742992002, 15974328043, 31948656086]

約数ペア:

[(1, 31948656086), (2, 15974328043), (43, 742992002), (86, 371496001), (491, 65068546), (853, 37454462), (887, 36018778), (982, 32534273), (1706, 18727231), (1774, 18009389), (21113, 1513222), (36679, 871034), (38141, 837646), (42226, 756611), (73358, 435517), (76282, 418823)]