78082010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{1759}}^1$

素因数の和:1982

約数の個数: 32

約数和(自身を含む): 147502080

約数和(自身を除く): 69420070

約数列:

[1, 2, 5, 10, 23, 46, 115, 193, 230, 386, 965, 1759, 1930, 3518, 4439, 8795, 8878, 17590, 22195, 40457, 44390, 80914, 202285, 339487, 404570, 678974, 1697435, 3394870, 7808201, 15616402, 39041005, 78082010]

約数ペア:

[(1, 78082010), (2, 39041005), (5, 15616402), (10, 7808201), (23, 3394870), (46, 1697435), (115, 678974), (193, 404570), (230, 339487), (386, 202285), (965, 80914), (1759, 44390), (1930, 40457), (3518, 22195), (4439, 17590), (8795, 8878)]