12143448

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{7333}}^1$

素因数の和:7368

約数の個数: 48

約数和(自身を含む): 34323120

約数和(自身を除く): 22179672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 7333, 14666, 21999, 29332, 43998, 58664, 65997, 87996, 131994, 168659, 175992, 263988, 337318, 505977, 527976, 674636, 1011954, 1349272, 1517931, 2023908, 3035862, 4047816, 6071724, 12143448]

約数ペア:

[(1, 12143448), (2, 6071724), (3, 4047816), (4, 3035862), (6, 2023908), (8, 1517931), (9, 1349272), (12, 1011954), (18, 674636), (23, 527976), (24, 505977), (36, 337318), (46, 263988), (69, 175992), (72, 168659), (92, 131994), (138, 87996), (184, 65997), (207, 58664), (276, 43998), (414, 29332), (552, 21999), (828, 14666), (1656, 7333)]