78057258

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{1889}}^1$

素因数の和:2062

約数の個数: 32

約数和(自身を含む): 160030080

約数和(自身を除く): 81972822

約数列:

[1, 2, 3, 6, 71, 97, 142, 194, 213, 291, 426, 582, 1889, 3778, 5667, 6887, 11334, 13774, 20661, 41322, 134119, 183233, 268238, 366466, 402357, 549699, 804714, 1099398, 13009543, 26019086, 39028629, 78057258]

約数ペア:

[(1, 78057258), (2, 39028629), (3, 26019086), (6, 13009543), (71, 1099398), (97, 804714), (142, 549699), (194, 402357), (213, 366466), (291, 268238), (426, 183233), (582, 134119), (1889, 41322), (3778, 20661), (5667, 13774), (6887, 11334)]