69912324

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2377}}^1$

素因数の和:2449

約数の個数: 72

約数和(自身を含む): 190430240

約数和(自身を除く): 120517916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 114, 129, 171, 172, 228, 258, 342, 387, 516, 684, 774, 817, 1548, 1634, 2377, 2451, 3268, 4754, 4902, 7131, 7353, 9508, 9804, 14262, 14706, 21393, 28524, 29412, 42786, 45163, 85572, 90326, 102211, 135489, 180652, 204422, 270978, 306633, 406467, 408844, 541956, 613266, 812934, 919899, 1226532, 1625868, 1839798, 1942009, 3679596, 3884018, 5826027, 7768036, 11652054, 17478081, 23304108, 34956162, 69912324]

約数ペア:

[(1, 69912324), (2, 34956162), (3, 23304108), (4, 17478081), (6, 11652054), (9, 7768036), (12, 5826027), (18, 3884018), (19, 3679596), (36, 1942009), (38, 1839798), (43, 1625868), (57, 1226532), (76, 919899), (86, 812934), (114, 613266), (129, 541956), (171, 408844), (172, 406467), (228, 306633), (258, 270978), (342, 204422), (387, 180652), (516, 135489), (684, 102211), (774, 90326), (817, 85572), (1548, 45163), (1634, 42786), (2377, 29412), (2451, 28524), (3268, 21393), (4754, 14706), (4902, 14262), (7131, 9804), (7353, 9508)]