21175028544

素因数分解:

$2^6\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1396033}}^1$

素因数の和:1396127

約数の個数: 56

約数和(自身を含む): 56734821760

約数和(自身を除く): 35559793216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 158, 192, 237, 316, 474, 632, 948, 1264, 1896, 2528, 3792, 5056, 7584, 15168, 1396033, 2792066, 4188099, 5584132, 8376198, 11168264, 16752396, 22336528, 33504792, 44673056, 67009584, 89346112, 110286607, 134019168, 220573214, 268038336, 330859821, 441146428, 661719642, 882292856, 1323439284, 1764585712, 2646878568, 3529171424, 5293757136, 7058342848, 10587514272, 21175028544]

約数ペア:

[(1, 21175028544), (2, 10587514272), (3, 7058342848), (4, 5293757136), (6, 3529171424), (8, 2646878568), (12, 1764585712), (16, 1323439284), (24, 882292856), (32, 661719642), (48, 441146428), (64, 330859821), (79, 268038336), (96, 220573214), (158, 134019168), (192, 110286607), (237, 89346112), (316, 67009584), (474, 44673056), (632, 33504792), (948, 22336528), (1264, 16752396), (1896, 11168264), (2528, 8376198), (3792, 5584132), (5056, 4188099), (7584, 2792066), (15168, 1396033)]