23959944

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 67953600

約数和(自身を除く): 43993656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 71, 72, 86, 109, 129, 142, 172, 213, 218, 258, 284, 327, 344, 387, 426, 436, 516, 568, 639, 654, 774, 852, 872, 981, 1032, 1278, 1308, 1548, 1704, 1962, 2556, 2616, 3053, 3096, 3924, 4687, 5112, 6106, 7739, 7848, 9159, 9374, 12212, 14061, 15478, 18318, 18748, 23217, 24424, 27477, 28122, 30956, 36636, 37496, 42183, 46434, 54954, 56244, 61912, 69651, 73272, 84366, 92868, 109908, 112488, 139302, 168732, 185736, 219816, 278604, 332777, 337464, 557208, 665554, 998331, 1331108, 1996662, 2662216, 2994993, 3993324, 5989986, 7986648, 11979972, 23959944]

約数ペア:

[(1, 23959944), (2, 11979972), (3, 7986648), (4, 5989986), (6, 3993324), (8, 2994993), (9, 2662216), (12, 1996662), (18, 1331108), (24, 998331), (36, 665554), (43, 557208), (71, 337464), (72, 332777), (86, 278604), (109, 219816), (129, 185736), (142, 168732), (172, 139302), (213, 112488), (218, 109908), (258, 92868), (284, 84366), (327, 73272), (344, 69651), (387, 61912), (426, 56244), (436, 54954), (516, 46434), (568, 42183), (639, 37496), (654, 36636), (774, 30956), (852, 28122), (872, 27477), (981, 24424), (1032, 23217), (1278, 18748), (1308, 18318), (1548, 15478), (1704, 14061), (1962, 12212), (2556, 9374), (2616, 9159), (3053, 7848), (3096, 7739), (3924, 6106), (4687, 5112)]