90132354

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{16747}}^1$

素因数の和:16791

約数の個数: 48

約数和(自身を含む): 219465792

約数和(自身を除く): 129333438

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 16747, 33494, 50241, 100482, 150723, 217711, 301446, 385181, 435422, 653133, 770362, 1155543, 1306266, 1959399, 2311086, 3466629, 3918798, 5007353, 6933258, 10014706, 15022059, 30044118, 45066177, 90132354]

約数ペア:

[(1, 90132354), (2, 45066177), (3, 30044118), (6, 15022059), (9, 10014706), (13, 6933258), (18, 5007353), (23, 3918798), (26, 3466629), (39, 2311086), (46, 1959399), (69, 1306266), (78, 1155543), (117, 770362), (138, 653133), (207, 435422), (234, 385181), (299, 301446), (414, 217711), (598, 150723), (897, 100482), (1794, 50241), (2691, 33494), (5382, 16747)]