29881664

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{3359}}^1$

素因数の和:3510

約数の個数: 28

約数和(自身を含む): 59740800

約数和(自身を除く): 29859136

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 3359, 4448, 6718, 8896, 13436, 26872, 53744, 107488, 214976, 466901, 933802, 1867604, 3735208, 7470416, 14940832, 29881664]

約数ペア:

[(1, 29881664), (2, 14940832), (4, 7470416), (8, 3735208), (16, 1867604), (32, 933802), (64, 466901), (139, 214976), (278, 107488), (556, 53744), (1112, 26872), (2224, 13436), (3359, 8896), (4448, 6718)]