81202032

素因数分解:

$2^4\times 3^2\times {\mathrm{607}}^1\times {\mathrm{929}}^1$

素因数の和:1550

約数の個数: 60

約数和(自身を含む): 227872320

約数和(自身を除く): 146670288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 607, 929, 1214, 1821, 1858, 2428, 2787, 3642, 3716, 4856, 5463, 5574, 7284, 7432, 8361, 9712, 10926, 11148, 14568, 14864, 16722, 21852, 22296, 29136, 33444, 43704, 44592, 66888, 87408, 133776, 563903, 1127806, 1691709, 2255612, 3383418, 4511224, 5075127, 6766836, 9022448, 10150254, 13533672, 20300508, 27067344, 40601016, 81202032]

約数ペア:

[(1, 81202032), (2, 40601016), (3, 27067344), (4, 20300508), (6, 13533672), (8, 10150254), (9, 9022448), (12, 6766836), (16, 5075127), (18, 4511224), (24, 3383418), (36, 2255612), (48, 1691709), (72, 1127806), (144, 563903), (607, 133776), (929, 87408), (1214, 66888), (1821, 44592), (1858, 43704), (2428, 33444), (2787, 29136), (3642, 22296), (3716, 21852), (4856, 16722), (5463, 14864), (5574, 14568), (7284, 11148), (7432, 10926), (8361, 9712)]