27031392

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1997}}^1$

素因数の和:2060

約数の個数: 72

約数和(自身を含む): 78545376

約数和(自身を除く): 51513984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 1997, 2256, 3384, 3994, 4512, 5991, 6768, 7988, 11982, 13536, 15976, 17973, 23964, 31952, 35946, 47928, 63904, 71892, 93859, 95856, 143784, 187718, 191712, 281577, 287568, 375436, 563154, 575136, 750872, 844731, 1126308, 1501744, 1689462, 2252616, 3003488, 3378924, 4505232, 6757848, 9010464, 13515696, 27031392]

約数ペア:

[(1, 27031392), (2, 13515696), (3, 9010464), (4, 6757848), (6, 4505232), (8, 3378924), (9, 3003488), (12, 2252616), (16, 1689462), (18, 1501744), (24, 1126308), (32, 844731), (36, 750872), (47, 575136), (48, 563154), (72, 375436), (94, 287568), (96, 281577), (141, 191712), (144, 187718), (188, 143784), (282, 95856), (288, 93859), (376, 71892), (423, 63904), (564, 47928), (752, 35946), (846, 31952), (1128, 23964), (1504, 17973), (1692, 15976), (1997, 13536), (2256, 11982), (3384, 7988), (3994, 6768), (4512, 5991)]