69449478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{17047}}^1$

素因数の和:17156

約数の個数: 32

約数和(自身を含む): 160387584

約数和(自身を除く): 90938106

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 17047, 34094, 51141, 102282, 119329, 238658, 357987, 715974, 1653559, 3307118, 4960677, 9921354, 11574913, 23149826, 34724739, 69449478]

約数ペア:

[(1, 69449478), (2, 34724739), (3, 23149826), (6, 11574913), (7, 9921354), (14, 4960677), (21, 3307118), (42, 1653559), (97, 715974), (194, 357987), (291, 238658), (582, 119329), (679, 102282), (1358, 51141), (2037, 34094), (4074, 17047)]