68699930105

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3491}}^1\times {\mathrm{3511}}^1$

素因数の和:7085

約数の個数: 32

約数和(自身を含む): 88300108800

約数和(自身を除く): 19600178695

約数列:

[1, 5, 19, 59, 95, 295, 1121, 3491, 3511, 5605, 17455, 17555, 66329, 66709, 205969, 207149, 331645, 333545, 1029845, 1035745, 3913411, 3935831, 12256901, 19567055, 19679155, 61284505, 232881119, 723157159, 1164405595, 3615785795, 13739986021, 68699930105]

約数ペア:

[(1, 68699930105), (5, 13739986021), (19, 3615785795), (59, 1164405595), (95, 723157159), (295, 232881119), (1121, 61284505), (3491, 19679155), (3511, 19567055), (5605, 12256901), (17455, 3935831), (17555, 3913411), (66329, 1035745), (66709, 1029845), (205969, 333545), (207149, 331645)]