68471706

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{1721}}^1$

素因数の和:2094

約数の個数: 32

約数和(自身を含む): 144648000

約数和(自身を除く): 76176294

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 349, 698, 1047, 1721, 2094, 3442, 5163, 6631, 10326, 13262, 19893, 32699, 39786, 65398, 98097, 196194, 600629, 1201258, 1801887, 3603774, 11411951, 22823902, 34235853, 68471706]

約数ペア:

[(1, 68471706), (2, 34235853), (3, 22823902), (6, 11411951), (19, 3603774), (38, 1801887), (57, 1201258), (114, 600629), (349, 196194), (698, 98097), (1047, 65398), (1721, 39786), (2094, 32699), (3442, 19893), (5163, 13262), (6631, 10326)]