142487604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{565427}}^1$

素因数の和:565444

約数の個数: 36

約数和(自身を含む): 411631584

約数和(自身を除く): 269143980

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 565427, 1130854, 1696281, 2261708, 3392562, 3957989, 5088843, 6785124, 7915978, 10177686, 11873967, 15831956, 20355372, 23747934, 35621901, 47495868, 71243802, 142487604]

約数ペア:

[(1, 142487604), (2, 71243802), (3, 47495868), (4, 35621901), (6, 23747934), (7, 20355372), (9, 15831956), (12, 11873967), (14, 10177686), (18, 7915978), (21, 6785124), (28, 5088843), (36, 3957989), (42, 3392562), (63, 2261708), (84, 1696281), (126, 1130854), (252, 565427)]