89478288

素因数分解:

$2^4\times 3^2\times {\mathrm{419}}^1\times {\mathrm{1483}}^1$

素因数の和:1916

約数の個数: 60

約数和(自身を含む): 251181840

約数和(自身を除く): 161703552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 419, 838, 1257, 1483, 1676, 2514, 2966, 3352, 3771, 4449, 5028, 5932, 6704, 7542, 8898, 10056, 11864, 13347, 15084, 17796, 20112, 23728, 26694, 30168, 35592, 53388, 60336, 71184, 106776, 213552, 621377, 1242754, 1864131, 2485508, 3728262, 4971016, 5592393, 7456524, 9942032, 11184786, 14913048, 22369572, 29826096, 44739144, 89478288]

約数ペア:

[(1, 89478288), (2, 44739144), (3, 29826096), (4, 22369572), (6, 14913048), (8, 11184786), (9, 9942032), (12, 7456524), (16, 5592393), (18, 4971016), (24, 3728262), (36, 2485508), (48, 1864131), (72, 1242754), (144, 621377), (419, 213552), (838, 106776), (1257, 71184), (1483, 60336), (1676, 53388), (2514, 35592), (2966, 30168), (3352, 26694), (3771, 23728), (4449, 20112), (5028, 17796), (5932, 15084), (6704, 13347), (7542, 11864), (8898, 10056)]