67998028

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6211}}^1$

素因数の和:6262

約数の個数: 48

約数和(自身を含む): 150280704

約数和(自身を除く): 82282676

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 391, 476, 644, 782, 1564, 2737, 5474, 6211, 10948, 12422, 24844, 43477, 86954, 105587, 142853, 173908, 211174, 285706, 422348, 571412, 739109, 999971, 1478218, 1999942, 2428501, 2956436, 3999884, 4857002, 9714004, 16999507, 33999014, 67998028]

約数ペア:

[(1, 67998028), (2, 33999014), (4, 16999507), (7, 9714004), (14, 4857002), (17, 3999884), (23, 2956436), (28, 2428501), (34, 1999942), (46, 1478218), (68, 999971), (92, 739109), (119, 571412), (161, 422348), (238, 285706), (322, 211174), (391, 173908), (476, 142853), (644, 105587), (782, 86954), (1564, 43477), (2737, 24844), (5474, 12422), (6211, 10948)]