123507936

素因数分解:

$2^5\times 3^3\times {\mathrm{142949}}^1$

素因数の和:142968

約数の個数: 48

約数和(自身を含む): 360234000

約数和(自身を除く): 236726064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 142949, 285898, 428847, 571796, 857694, 1143592, 1286541, 1715388, 2287184, 2573082, 3430776, 3859623, 4574368, 5146164, 6861552, 7719246, 10292328, 13723104, 15438492, 20584656, 30876984, 41169312, 61753968, 123507936]

約数ペア:

[(1, 123507936), (2, 61753968), (3, 41169312), (4, 30876984), (6, 20584656), (8, 15438492), (9, 13723104), (12, 10292328), (16, 7719246), (18, 6861552), (24, 5146164), (27, 4574368), (32, 3859623), (36, 3430776), (48, 2573082), (54, 2287184), (72, 1715388), (96, 1286541), (108, 1143592), (144, 857694), (216, 571796), (288, 428847), (432, 285898), (864, 142949)]