78795912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19427}}^1$

素因数の和:19462

約数の個数: 48

約数和(自身を含む): 213319440

約数和(自身を除く): 134523528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 19427, 38854, 58281, 77708, 116562, 155416, 233124, 252551, 466248, 505102, 757653, 1010204, 1515306, 2020408, 3030612, 3283163, 6061224, 6566326, 9849489, 13132652, 19698978, 26265304, 39397956, 78795912]

約数ペア:

[(1, 78795912), (2, 39397956), (3, 26265304), (4, 19698978), (6, 13132652), (8, 9849489), (12, 6566326), (13, 6061224), (24, 3283163), (26, 3030612), (39, 2020408), (52, 1515306), (78, 1010204), (104, 757653), (156, 505102), (169, 466248), (312, 252551), (338, 233124), (507, 155416), (676, 116562), (1014, 77708), (1352, 58281), (2028, 38854), (4056, 19427)]