31487616

素因数分解:

$2^7\times 3^4\times {\mathrm{3037}}^1$

素因数の和:3063

約数の個数: 80

約数和(自身を含む): 93737490

約数和(自身を除く): 62249874

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3037, 3456, 5184, 6074, 9111, 10368, 12148, 18222, 24296, 27333, 36444, 48592, 54666, 72888, 81999, 97184, 109332, 145776, 163998, 194368, 218664, 245997, 291552, 327996, 388736, 437328, 491994, 583104, 655992, 874656, 983988, 1166208, 1311984, 1749312, 1967976, 2623968, 3498624, 3935952, 5247936, 7871904, 10495872, 15743808, 31487616]

約数ペア:

[(1, 31487616), (2, 15743808), (3, 10495872), (4, 7871904), (6, 5247936), (8, 3935952), (9, 3498624), (12, 2623968), (16, 1967976), (18, 1749312), (24, 1311984), (27, 1166208), (32, 983988), (36, 874656), (48, 655992), (54, 583104), (64, 491994), (72, 437328), (81, 388736), (96, 327996), (108, 291552), (128, 245997), (144, 218664), (162, 194368), (192, 163998), (216, 145776), (288, 109332), (324, 97184), (384, 81999), (432, 72888), (576, 54666), (648, 48592), (864, 36444), (1152, 27333), (1296, 24296), (1728, 18222), (2592, 12148), (3037, 10368), (3456, 9111), (5184, 6074)]