868014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{83}}^2$

素因数の和:181

約数の個数: 36

約数和(自身を含む): 2175576

約数和(自身を除く): 1307562

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 83, 126, 166, 249, 498, 581, 747, 1162, 1494, 1743, 3486, 5229, 6889, 10458, 13778, 20667, 41334, 48223, 62001, 96446, 124002, 144669, 289338, 434007, 868014]

約数ペア:

[(1, 868014), (2, 434007), (3, 289338), (6, 144669), (7, 124002), (9, 96446), (14, 62001), (18, 48223), (21, 41334), (42, 20667), (63, 13778), (83, 10458), (126, 6889), (166, 5229), (249, 3486), (498, 1743), (581, 1494), (747, 1162)]