9916668

素因数分解:

$2^2\times 3^4\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:384

約数の個数: 60

約数和(自身を含む): 26236672

約数和(自身を除く): 16320004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 127, 162, 241, 254, 324, 381, 482, 508, 723, 762, 964, 1143, 1446, 1524, 2169, 2286, 2892, 3429, 4338, 4572, 6507, 6858, 8676, 10287, 13014, 13716, 19521, 20574, 26028, 30607, 39042, 41148, 61214, 78084, 91821, 122428, 183642, 275463, 367284, 550926, 826389, 1101852, 1652778, 2479167, 3305556, 4958334, 9916668]

約数ペア:

[(1, 9916668), (2, 4958334), (3, 3305556), (4, 2479167), (6, 1652778), (9, 1101852), (12, 826389), (18, 550926), (27, 367284), (36, 275463), (54, 183642), (81, 122428), (108, 91821), (127, 78084), (162, 61214), (241, 41148), (254, 39042), (324, 30607), (381, 26028), (482, 20574), (508, 19521), (723, 13716), (762, 13014), (964, 10287), (1143, 8676), (1446, 6858), (1524, 6507), (2169, 4572), (2286, 4338), (2892, 3429)]