77862798

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:334

約数の個数: 96

約数和(自身を含む): 194463360

約数和(自身を除く): 116600562

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 83, 114, 117, 166, 171, 211, 234, 247, 249, 342, 422, 494, 498, 633, 741, 747, 1079, 1266, 1482, 1494, 1577, 1899, 2158, 2223, 2743, 3154, 3237, 3798, 4009, 4446, 4731, 5486, 6474, 8018, 8229, 9462, 9711, 12027, 14193, 16458, 17513, 19422, 20501, 24054, 24687, 28386, 35026, 36081, 41002, 49374, 52117, 52539, 61503, 72162, 104234, 105078, 123006, 156351, 157617, 184509, 227669, 312702, 315234, 332747, 369018, 455338, 469053, 665494, 683007, 938106, 998241, 1366014, 1996482, 2049021, 2994723, 4098042, 4325711, 5989446, 8651422, 12977133, 25954266, 38931399, 77862798]

約数ペア:

[(1, 77862798), (2, 38931399), (3, 25954266), (6, 12977133), (9, 8651422), (13, 5989446), (18, 4325711), (19, 4098042), (26, 2994723), (38, 2049021), (39, 1996482), (57, 1366014), (78, 998241), (83, 938106), (114, 683007), (117, 665494), (166, 469053), (171, 455338), (211, 369018), (234, 332747), (247, 315234), (249, 312702), (342, 227669), (422, 184509), (494, 157617), (498, 156351), (633, 123006), (741, 105078), (747, 104234), (1079, 72162), (1266, 61503), (1482, 52539), (1494, 52117), (1577, 49374), (1899, 41002), (2158, 36081), (2223, 35026), (2743, 28386), (3154, 24687), (3237, 24054), (3798, 20501), (4009, 19422), (4446, 17513), (4731, 16458), (5486, 14193), (6474, 12027), (8018, 9711), (8229, 9462)]