23688528

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:576

約数の個数: 80

約数和(自身を含む): 65472000

約数和(自身を除く): 41783472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 43, 46, 48, 69, 86, 92, 129, 138, 172, 184, 258, 276, 344, 368, 499, 516, 552, 688, 989, 998, 1032, 1104, 1497, 1978, 1996, 2064, 2967, 2994, 3956, 3992, 5934, 5988, 7912, 7984, 11477, 11868, 11976, 15824, 21457, 22954, 23736, 23952, 34431, 42914, 45908, 47472, 64371, 68862, 85828, 91816, 128742, 137724, 171656, 183632, 257484, 275448, 343312, 493511, 514968, 550896, 987022, 1029936, 1480533, 1974044, 2961066, 3948088, 5922132, 7896176, 11844264, 23688528]

約数ペア:

[(1, 23688528), (2, 11844264), (3, 7896176), (4, 5922132), (6, 3948088), (8, 2961066), (12, 1974044), (16, 1480533), (23, 1029936), (24, 987022), (43, 550896), (46, 514968), (48, 493511), (69, 343312), (86, 275448), (92, 257484), (129, 183632), (138, 171656), (172, 137724), (184, 128742), (258, 91816), (276, 85828), (344, 68862), (368, 64371), (499, 47472), (516, 45908), (552, 42914), (688, 34431), (989, 23952), (998, 23736), (1032, 22954), (1104, 21457), (1497, 15824), (1978, 11976), (1996, 11868), (2064, 11477), (2967, 7984), (2994, 7912), (3956, 5988), (3992, 5934)]