38873359824

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{454723}}^1$

素因数の和:454884

約数の個数: 80

約数和(自身を含む): 108937319232

約数和(自身を除く): 70063959408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 137, 156, 208, 274, 312, 411, 548, 624, 822, 1096, 1644, 1781, 2192, 3288, 3562, 5343, 6576, 7124, 10686, 14248, 21372, 28496, 42744, 85488, 454723, 909446, 1364169, 1818892, 2728338, 3637784, 5456676, 5911399, 7275568, 10913352, 11822798, 17734197, 21826704, 23645596, 35468394, 47291192, 62297051, 70936788, 94582384, 124594102, 141873576, 186891153, 249188204, 283747152, 373782306, 498376408, 747564612, 809861663, 996752816, 1495129224, 1619723326, 2429584989, 2990258448, 3239446652, 4859169978, 6478893304, 9718339956, 12957786608, 19436679912, 38873359824]

約数ペア:

[(1, 38873359824), (2, 19436679912), (3, 12957786608), (4, 9718339956), (6, 6478893304), (8, 4859169978), (12, 3239446652), (13, 2990258448), (16, 2429584989), (24, 1619723326), (26, 1495129224), (39, 996752816), (48, 809861663), (52, 747564612), (78, 498376408), (104, 373782306), (137, 283747152), (156, 249188204), (208, 186891153), (274, 141873576), (312, 124594102), (411, 94582384), (548, 70936788), (624, 62297051), (822, 47291192), (1096, 35468394), (1644, 23645596), (1781, 21826704), (2192, 17734197), (3288, 11822798), (3562, 10913352), (5343, 7275568), (6576, 5911399), (7124, 5456676), (10686, 3637784), (14248, 2728338), (21372, 1818892), (28496, 1364169), (42744, 909446), (85488, 454723)]