65476262

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 106142400

約数和(自身を除く): 40666138

約数列:

[1, 2, 23, 41, 46, 82, 149, 233, 298, 466, 943, 1886, 3427, 5359, 6109, 6854, 9553, 10718, 12218, 19106, 34717, 69434, 140507, 219719, 281014, 439438, 798491, 1423397, 1596982, 2846794, 32738131, 65476262]

約数ペア:

[(1, 65476262), (2, 32738131), (23, 2846794), (41, 1596982), (46, 1423397), (82, 798491), (149, 439438), (233, 281014), (298, 219719), (466, 140507), (943, 69434), (1886, 34717), (3427, 19106), (5359, 12218), (6109, 10718), (6854, 9553)]