23136408

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:158

約数の個数: 128

約数和(自身を含む): 68428800

約数和(自身を除く): 45292392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 47, 53, 54, 72, 86, 94, 106, 108, 129, 141, 159, 172, 188, 212, 216, 258, 282, 318, 344, 376, 387, 423, 424, 477, 516, 564, 636, 774, 846, 954, 1032, 1128, 1161, 1269, 1272, 1431, 1548, 1692, 1908, 2021, 2279, 2322, 2491, 2538, 2862, 3096, 3384, 3816, 4042, 4558, 4644, 4982, 5076, 5724, 6063, 6837, 7473, 8084, 9116, 9288, 9964, 10152, 11448, 12126, 13674, 14946, 16168, 18189, 18232, 19928, 20511, 22419, 24252, 27348, 29892, 36378, 41022, 44838, 48504, 54567, 54696, 59784, 61533, 67257, 72756, 82044, 89676, 107113, 109134, 123066, 134514, 145512, 164088, 179352, 214226, 218268, 246132, 269028, 321339, 428452, 436536, 492264, 538056, 642678, 856904, 964017, 1285356, 1928034, 2570712, 2892051, 3856068, 5784102, 7712136, 11568204, 23136408]

約数ペア:

[(1, 23136408), (2, 11568204), (3, 7712136), (4, 5784102), (6, 3856068), (8, 2892051), (9, 2570712), (12, 1928034), (18, 1285356), (24, 964017), (27, 856904), (36, 642678), (43, 538056), (47, 492264), (53, 436536), (54, 428452), (72, 321339), (86, 269028), (94, 246132), (106, 218268), (108, 214226), (129, 179352), (141, 164088), (159, 145512), (172, 134514), (188, 123066), (212, 109134), (216, 107113), (258, 89676), (282, 82044), (318, 72756), (344, 67257), (376, 61533), (387, 59784), (423, 54696), (424, 54567), (477, 48504), (516, 44838), (564, 41022), (636, 36378), (774, 29892), (846, 27348), (954, 24252), (1032, 22419), (1128, 20511), (1161, 19928), (1269, 18232), (1272, 18189), (1431, 16168), (1548, 14946), (1692, 13674), (1908, 12126), (2021, 11448), (2279, 10152), (2322, 9964), (2491, 9288), (2538, 9116), (2862, 8084), (3096, 7473), (3384, 6837), (3816, 6063), (4042, 5724), (4558, 5076), (4644, 4982)]