78267492

素因数分解:

$2^2\times 3^3\times {\mathrm{281}}^1\times {\mathrm{2579}}^1$

素因数の和:2873

約数の個数: 48

約数和(自身を含む): 203716800

約数和(自身を除く): 125449308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 281, 562, 843, 1124, 1686, 2529, 2579, 3372, 5058, 5158, 7587, 7737, 10116, 10316, 15174, 15474, 23211, 30348, 30948, 46422, 69633, 92844, 139266, 278532, 724699, 1449398, 2174097, 2898796, 4348194, 6522291, 8696388, 13044582, 19566873, 26089164, 39133746, 78267492]

約数ペア:

[(1, 78267492), (2, 39133746), (3, 26089164), (4, 19566873), (6, 13044582), (9, 8696388), (12, 6522291), (18, 4348194), (27, 2898796), (36, 2174097), (54, 1449398), (108, 724699), (281, 278532), (562, 139266), (843, 92844), (1124, 69633), (1686, 46422), (2529, 30948), (2579, 30348), (3372, 23211), (5058, 15474), (5158, 15174), (7587, 10316), (7737, 10116)]