71044272

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37951}}^1$

素因数の和:37978

約数の個数: 60

約数和(自身を含む): 214125184

約数和(自身を除く): 143080912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 37951, 75902, 113853, 151804, 227706, 303608, 341559, 455412, 493363, 607216, 683118, 910824, 986726, 1366236, 1480089, 1821648, 1973452, 2732472, 2960178, 3946904, 4440267, 5464944, 5920356, 7893808, 8880534, 11840712, 17761068, 23681424, 35522136, 71044272]

約数ペア:

[(1, 71044272), (2, 35522136), (3, 23681424), (4, 17761068), (6, 11840712), (8, 8880534), (9, 7893808), (12, 5920356), (13, 5464944), (16, 4440267), (18, 3946904), (24, 2960178), (26, 2732472), (36, 1973452), (39, 1821648), (48, 1480089), (52, 1366236), (72, 986726), (78, 910824), (104, 683118), (117, 607216), (144, 493363), (156, 455412), (208, 341559), (234, 303608), (312, 227706), (468, 151804), (624, 113853), (936, 75902), (1872, 37951)]