68319522

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2797}}^1$

素因数の和:2887

約数の個数: 48

約数和(自身を含む): 157135680

約数和(自身を除く): 88816158

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 59, 69, 118, 138, 177, 207, 354, 414, 531, 1062, 1357, 2714, 2797, 4071, 5594, 8142, 8391, 12213, 16782, 24426, 25173, 50346, 64331, 128662, 165023, 192993, 330046, 385986, 495069, 578979, 990138, 1157958, 1485207, 2970414, 3795529, 7591058, 11386587, 22773174, 34159761, 68319522]

約数ペア:

[(1, 68319522), (2, 34159761), (3, 22773174), (6, 11386587), (9, 7591058), (18, 3795529), (23, 2970414), (46, 1485207), (59, 1157958), (69, 990138), (118, 578979), (138, 495069), (177, 385986), (207, 330046), (354, 192993), (414, 165023), (531, 128662), (1062, 64331), (1357, 50346), (2714, 25173), (2797, 24426), (4071, 16782), (5594, 12213), (8142, 8391)]