90638124

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1667}}^1$

素因数の和:1894

約数の個数: 48

約数和(自身を含む): 221937408

約数和(自身を除く): 131299284

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 197, 276, 394, 591, 788, 1182, 1667, 2364, 3334, 4531, 5001, 6668, 9062, 10002, 13593, 18124, 20004, 27186, 38341, 54372, 76682, 115023, 153364, 230046, 328399, 460092, 656798, 985197, 1313596, 1970394, 3940788, 7553177, 15106354, 22659531, 30212708, 45319062, 90638124]

約数ペア:

[(1, 90638124), (2, 45319062), (3, 30212708), (4, 22659531), (6, 15106354), (12, 7553177), (23, 3940788), (46, 1970394), (69, 1313596), (92, 985197), (138, 656798), (197, 460092), (276, 328399), (394, 230046), (591, 153364), (788, 115023), (1182, 76682), (1667, 54372), (2364, 38341), (3334, 27186), (4531, 20004), (5001, 18124), (6668, 13593), (9062, 10002)]