39833982

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^2\times {\mathrm{439}}^1$

素因数の和:589

約数の個数: 36

約数和(自身を含む): 87739080

約数和(自身を除く): 47905098

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 439, 639, 878, 1278, 1317, 2634, 3951, 5041, 7902, 10082, 15123, 30246, 31169, 45369, 62338, 90738, 93507, 187014, 280521, 561042, 2212999, 4425998, 6638997, 13277994, 19916991, 39833982]

約数ペア:

[(1, 39833982), (2, 19916991), (3, 13277994), (6, 6638997), (9, 4425998), (18, 2212999), (71, 561042), (142, 280521), (213, 187014), (426, 93507), (439, 90738), (639, 62338), (878, 45369), (1278, 31169), (1317, 30246), (2634, 15123), (3951, 10082), (5041, 7902)]