56557872036

素因数分解:

$2^2\times 3^2\times {\mathrm{1091}}^1\times {\mathrm{1440011}}^1$

素因数の和:1441112

約数の個数: 36

約数和(自身を含む): 143096872464

約数和(自身を除く): 86539000428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1091, 2182, 3273, 4364, 6546, 9819, 13092, 19638, 39276, 1440011, 2880022, 4320033, 5760044, 8640066, 12960099, 17280132, 25920198, 51840396, 1571052001, 3142104002, 4713156003, 6284208004, 9426312006, 14139468009, 18852624012, 28278936018, 56557872036]

約数ペア:

[(1, 56557872036), (2, 28278936018), (3, 18852624012), (4, 14139468009), (6, 9426312006), (9, 6284208004), (12, 4713156003), (18, 3142104002), (36, 1571052001), (1091, 51840396), (2182, 25920198), (3273, 17280132), (4364, 12960099), (6546, 8640066), (9819, 5760044), (13092, 4320033), (19638, 2880022), (39276, 1440011)]