808081632

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{121993}}^1$

素因数の和:122032

約数の個数: 72

約数和(自身を含む): 2397914064

約数和(自身を除く): 1589832432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 121993, 243986, 365979, 487972, 731958, 975944, 1097937, 1463916, 1951888, 2195874, 2805839, 2927832, 3903776, 4391748, 5611678, 5855664, 8417517, 8783496, 11223356, 11711328, 16835034, 17566992, 22446712, 25252551, 33670068, 35133984, 44893424, 50505102, 67340136, 89786848, 101010204, 134680272, 202020408, 269360544, 404040816, 808081632]

約数ペア:

[(1, 808081632), (2, 404040816), (3, 269360544), (4, 202020408), (6, 134680272), (8, 101010204), (9, 89786848), (12, 67340136), (16, 50505102), (18, 44893424), (23, 35133984), (24, 33670068), (32, 25252551), (36, 22446712), (46, 17566992), (48, 16835034), (69, 11711328), (72, 11223356), (92, 8783496), (96, 8417517), (138, 5855664), (144, 5611678), (184, 4391748), (207, 3903776), (276, 2927832), (288, 2805839), (368, 2195874), (414, 1951888), (552, 1463916), (736, 1097937), (828, 975944), (1104, 731958), (1656, 487972), (2208, 365979), (3312, 243986), (6624, 121993)]