67110372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1061}}^1$

素因数の和:1329

約数の個数: 72

約数和(自身を含む): 194830272

約数和(自身を除く): 127719900

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 251, 252, 502, 753, 1004, 1061, 1506, 1757, 2122, 2259, 3012, 3183, 3514, 4244, 4518, 5271, 6366, 7028, 7427, 9036, 9549, 10542, 12732, 14854, 15813, 19098, 21084, 22281, 29708, 31626, 38196, 44562, 63252, 66843, 89124, 133686, 266311, 267372, 532622, 798933, 1065244, 1597866, 1864177, 2396799, 3195732, 3728354, 4793598, 5592531, 7456708, 9587196, 11185062, 16777593, 22370124, 33555186, 67110372]

約数ペア:

[(1, 67110372), (2, 33555186), (3, 22370124), (4, 16777593), (6, 11185062), (7, 9587196), (9, 7456708), (12, 5592531), (14, 4793598), (18, 3728354), (21, 3195732), (28, 2396799), (36, 1864177), (42, 1597866), (63, 1065244), (84, 798933), (126, 532622), (251, 267372), (252, 266311), (502, 133686), (753, 89124), (1004, 66843), (1061, 63252), (1506, 44562), (1757, 38196), (2122, 31626), (2259, 29708), (3012, 22281), (3183, 21084), (3514, 19098), (4244, 15813), (4518, 14854), (5271, 12732), (6366, 10542), (7028, 9549), (7427, 9036)]