447385968

素因数分解:

$2^4\times 3^2\times {\mathrm{3106847}}^1$

素因数の和:3106861

約数の個数: 30

約数和(自身を含む): 1252059744

約数和(自身を除く): 804673776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 3106847, 6213694, 9320541, 12427388, 18641082, 24854776, 27961623, 37282164, 49709552, 55923246, 74564328, 111846492, 149128656, 223692984, 447385968]

約数ペア:

[(1, 447385968), (2, 223692984), (3, 149128656), (4, 111846492), (6, 74564328), (8, 55923246), (9, 49709552), (12, 37282164), (16, 27961623), (18, 24854776), (24, 18641082), (36, 12427388), (48, 9320541), (72, 6213694), (144, 3106847)]