39469196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1$

素因数の和:642

約数の個数: 48

約数和(自身を含む): 79036608

約数和(自身を除く): 39567412

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 61, 92, 122, 244, 299, 541, 598, 793, 1082, 1196, 1403, 1586, 2164, 2806, 3172, 5612, 7033, 12443, 14066, 18239, 24886, 28132, 33001, 36478, 49772, 66002, 72956, 132004, 161759, 323518, 429013, 647036, 759023, 858026, 1518046, 1716052, 3036092, 9867299, 19734598, 39469196]

約数ペア:

[(1, 39469196), (2, 19734598), (4, 9867299), (13, 3036092), (23, 1716052), (26, 1518046), (46, 858026), (52, 759023), (61, 647036), (92, 429013), (122, 323518), (244, 161759), (299, 132004), (541, 72956), (598, 66002), (793, 49772), (1082, 36478), (1196, 33001), (1403, 28132), (1586, 24886), (2164, 18239), (2806, 14066), (3172, 12443), (5612, 7033)]