54031908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2137}}^1$

素因数の和:2201

約数の個数: 72

約数和(自身を含む): 150138912

約数和(自身を除く): 96107004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 516, 588, 602, 903, 1204, 1806, 2107, 2137, 3612, 4214, 4274, 6321, 6411, 8428, 8548, 12642, 12822, 14959, 25284, 25644, 29918, 44877, 59836, 89754, 91891, 104713, 179508, 183782, 209426, 275673, 314139, 367564, 418852, 551346, 628278, 643237, 1102692, 1256556, 1286474, 1929711, 2572948, 3859422, 4502659, 7718844, 9005318, 13507977, 18010636, 27015954, 54031908]

約数ペア:

[(1, 54031908), (2, 27015954), (3, 18010636), (4, 13507977), (6, 9005318), (7, 7718844), (12, 4502659), (14, 3859422), (21, 2572948), (28, 1929711), (42, 1286474), (43, 1256556), (49, 1102692), (84, 643237), (86, 628278), (98, 551346), (129, 418852), (147, 367564), (172, 314139), (196, 275673), (258, 209426), (294, 183782), (301, 179508), (516, 104713), (588, 91891), (602, 89754), (903, 59836), (1204, 44877), (1806, 29918), (2107, 25644), (2137, 25284), (3612, 14959), (4214, 12822), (4274, 12642), (6321, 8548), (6411, 8428)]