22541976

素因数分解:

$2^3\times 3^4\times {\mathrm{43}}^1\times {\mathrm{809}}^1$

素因数の和:870

約数の個数: 80

約数和(自身を含む): 64686600

約数和(自身を除く): 42144624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 162, 172, 216, 258, 324, 344, 387, 516, 648, 774, 809, 1032, 1161, 1548, 1618, 2322, 2427, 3096, 3236, 3483, 4644, 4854, 6472, 6966, 7281, 9288, 9708, 13932, 14562, 19416, 21843, 27864, 29124, 34787, 43686, 58248, 65529, 69574, 87372, 104361, 131058, 139148, 174744, 208722, 262116, 278296, 313083, 417444, 524232, 626166, 834888, 939249, 1252332, 1878498, 2504664, 2817747, 3756996, 5635494, 7513992, 11270988, 22541976]

約数ペア:

[(1, 22541976), (2, 11270988), (3, 7513992), (4, 5635494), (6, 3756996), (8, 2817747), (9, 2504664), (12, 1878498), (18, 1252332), (24, 939249), (27, 834888), (36, 626166), (43, 524232), (54, 417444), (72, 313083), (81, 278296), (86, 262116), (108, 208722), (129, 174744), (162, 139148), (172, 131058), (216, 104361), (258, 87372), (324, 69574), (344, 65529), (387, 58248), (516, 43686), (648, 34787), (774, 29124), (809, 27864), (1032, 21843), (1161, 19416), (1548, 14562), (1618, 13932), (2322, 9708), (2427, 9288), (3096, 7281), (3236, 6966), (3483, 6472), (4644, 4854)]