4208444344

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{13901}}^1$

素因数の和:14032

約数の個数: 64

約数和(自身を含む): 8828326080

約数和(自身を除く): 4619881736

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 71, 82, 104, 142, 164, 284, 328, 533, 568, 923, 1066, 1846, 2132, 2911, 3692, 4264, 5822, 7384, 11644, 13901, 23288, 27802, 37843, 55604, 75686, 111208, 151372, 180713, 302744, 361426, 569941, 722852, 986971, 1139882, 1445704, 1973942, 2279764, 3947884, 4559528, 7409233, 7895768, 12830623, 14818466, 25661246, 29636932, 40465811, 51322492, 59273864, 80931622, 102644984, 161863244, 323726488, 526055543, 1052111086, 2104222172, 4208444344]

約数ペア:

[(1, 4208444344), (2, 2104222172), (4, 1052111086), (8, 526055543), (13, 323726488), (26, 161863244), (41, 102644984), (52, 80931622), (71, 59273864), (82, 51322492), (104, 40465811), (142, 29636932), (164, 25661246), (284, 14818466), (328, 12830623), (533, 7895768), (568, 7409233), (923, 4559528), (1066, 3947884), (1846, 2279764), (2132, 1973942), (2911, 1445704), (3692, 1139882), (4264, 986971), (5822, 722852), (7384, 569941), (11644, 361426), (13901, 302744), (23288, 180713), (27802, 151372), (37843, 111208), (55604, 75686)]