83668130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{91943}}^1$

素因数の和:91970

約数の個数: 32

約数和(自身を含む): 185359104

約数和(自身を除く): 101690974

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 91943, 183886, 459715, 643601, 919430, 1195259, 1287202, 2390518, 3218005, 5976295, 6436010, 8366813, 11952590, 16733626, 41834065, 83668130]

約数ペア:

[(1, 83668130), (2, 41834065), (5, 16733626), (7, 11952590), (10, 8366813), (13, 6436010), (14, 5976295), (26, 3218005), (35, 2390518), (65, 1287202), (70, 1195259), (91, 919430), (130, 643601), (182, 459715), (455, 183886), (910, 91943)]