23280696

素因数分解:

$2^3\times 3^4\times {\mathrm{37}}^1\times {\mathrm{971}}^1$

素因数の和:1026

約数の個数: 80

約数和(自身を含む): 67038840

約数和(自身を除く): 43758144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 148, 162, 216, 222, 296, 324, 333, 444, 648, 666, 888, 971, 999, 1332, 1942, 1998, 2664, 2913, 2997, 3884, 3996, 5826, 5994, 7768, 7992, 8739, 11652, 11988, 17478, 23304, 23976, 26217, 34956, 35927, 52434, 69912, 71854, 78651, 104868, 107781, 143708, 157302, 209736, 215562, 287416, 314604, 323343, 431124, 629208, 646686, 862248, 970029, 1293372, 1940058, 2586744, 2910087, 3880116, 5820174, 7760232, 11640348, 23280696]

約数ペア:

[(1, 23280696), (2, 11640348), (3, 7760232), (4, 5820174), (6, 3880116), (8, 2910087), (9, 2586744), (12, 1940058), (18, 1293372), (24, 970029), (27, 862248), (36, 646686), (37, 629208), (54, 431124), (72, 323343), (74, 314604), (81, 287416), (108, 215562), (111, 209736), (148, 157302), (162, 143708), (216, 107781), (222, 104868), (296, 78651), (324, 71854), (333, 69912), (444, 52434), (648, 35927), (666, 34956), (888, 26217), (971, 23976), (999, 23304), (1332, 17478), (1942, 11988), (1998, 11652), (2664, 8739), (2913, 7992), (2997, 7768), (3884, 5994), (3996, 5826)]