9670572

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:255

約数の個数: 72

約数和(自身を含む): 25880400

約数和(自身を除く): 16209828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 59, 87, 116, 118, 157, 174, 177, 236, 261, 314, 348, 354, 471, 522, 531, 628, 708, 942, 1044, 1062, 1413, 1711, 1884, 2124, 2826, 3422, 4553, 5133, 5652, 6844, 9106, 9263, 10266, 13659, 15399, 18212, 18526, 20532, 27318, 27789, 30798, 37052, 40977, 54636, 55578, 61596, 81954, 83367, 111156, 163908, 166734, 268627, 333468, 537254, 805881, 1074508, 1611762, 2417643, 3223524, 4835286, 9670572]

約数ペア:

[(1, 9670572), (2, 4835286), (3, 3223524), (4, 2417643), (6, 1611762), (9, 1074508), (12, 805881), (18, 537254), (29, 333468), (36, 268627), (58, 166734), (59, 163908), (87, 111156), (116, 83367), (118, 81954), (157, 61596), (174, 55578), (177, 54636), (236, 40977), (261, 37052), (314, 30798), (348, 27789), (354, 27318), (471, 20532), (522, 18526), (531, 18212), (628, 15399), (708, 13659), (942, 10266), (1044, 9263), (1062, 9106), (1413, 6844), (1711, 5652), (1884, 5133), (2124, 4553), (2826, 3422)]