138241584

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73847}}^1$

素因数の和:73874

約数の個数: 60

約数和(自身を含む): 416650416

約数和(自身を除く): 278408832

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, 73847, 147694, 221541, 295388, 443082, 590776, 664623, 886164, 960011, 1181552, 1329246, 1772328, 1920022, 2658492, 2880033, 3544656, 3840044, 5316984, 5760066, 7680088, 8640099, 10633968, 11520132, 15360176, 17280198, 23040264, 34560396, 46080528, 69120792, 138241584]

約数ペア:

[(1, 138241584), (2, 69120792), (3, 46080528), (4, 34560396), (6, 23040264), (8, 17280198), (9, 15360176), (12, 11520132), (13, 10633968), (16, 8640099), (18, 7680088), (24, 5760066), (26, 5316984), (36, 3840044), (39, 3544656), (48, 2880033), (52, 2658492), (72, 1920022), (78, 1772328), (104, 1329246), (117, 1181552), (144, 960011), (156, 886164), (208, 664623), (234, 590776), (312, 443082), (468, 295388), (624, 221541), (936, 147694), (1872, 73847)]