21425404992

素因数分解:

$2^6\times 3^1\times {\mathrm{111590651}}^1$

素因数の和:111590666

約数の個数: 28

約数和(自身を含む): 56688051216

約数和(自身を除く): 35262646224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 111590651, 223181302, 334771953, 446362604, 669543906, 892725208, 1339087812, 1785450416, 2678175624, 3570900832, 5356351248, 7141801664, 10712702496, 21425404992]

約数ペア:

[(1, 21425404992), (2, 10712702496), (3, 7141801664), (4, 5356351248), (6, 3570900832), (8, 2678175624), (12, 1785450416), (16, 1339087812), (24, 892725208), (32, 669543906), (48, 446362604), (64, 334771953), (96, 223181302), (192, 111590651)]