71466430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{23743}}^1$

素因数の和:23800

約数の個数: 32

約数和(自身を含む): 150441984

約数和(自身を除く): 78975554

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 23743, 47486, 118715, 166201, 237430, 332402, 831005, 1020949, 1662010, 2041898, 5104745, 7146643, 10209490, 14293286, 35733215, 71466430]

約数ペア:

[(1, 71466430), (2, 35733215), (5, 14293286), (7, 10209490), (10, 7146643), (14, 5104745), (35, 2041898), (43, 1662010), (70, 1020949), (86, 831005), (215, 332402), (301, 237430), (430, 166201), (602, 118715), (1505, 47486), (3010, 23743)]