56148372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1231}}^1$

素因数の和:1429

約数の個数: 72

約数和(自身を含む): 163235072

約数和(自身を除く): 107086700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 181, 252, 362, 543, 724, 1086, 1231, 1267, 1629, 2172, 2462, 2534, 3258, 3693, 3801, 4924, 5068, 6516, 7386, 7602, 8617, 11079, 11403, 14772, 15204, 17234, 22158, 22806, 25851, 34468, 44316, 45612, 51702, 77553, 103404, 155106, 222811, 310212, 445622, 668433, 891244, 1336866, 1559677, 2005299, 2673732, 3119354, 4010598, 4679031, 6238708, 8021196, 9358062, 14037093, 18716124, 28074186, 56148372]

約数ペア:

[(1, 56148372), (2, 28074186), (3, 18716124), (4, 14037093), (6, 9358062), (7, 8021196), (9, 6238708), (12, 4679031), (14, 4010598), (18, 3119354), (21, 2673732), (28, 2005299), (36, 1559677), (42, 1336866), (63, 891244), (84, 668433), (126, 445622), (181, 310212), (252, 222811), (362, 155106), (543, 103404), (724, 77553), (1086, 51702), (1231, 45612), (1267, 44316), (1629, 34468), (2172, 25851), (2462, 22806), (2534, 22158), (3258, 17234), (3693, 15204), (3801, 14772), (4924, 11403), (5068, 11079), (6516, 8617), (7386, 7602)]