8983548

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:273

約数の個数: 120

約数和(自身を含む): 28540512

約数和(自身を除く): 19556964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 81, 84, 102, 108, 119, 126, 153, 162, 189, 204, 233, 238, 252, 306, 324, 357, 378, 459, 466, 476, 567, 612, 699, 714, 756, 918, 932, 1071, 1134, 1377, 1398, 1428, 1631, 1836, 2097, 2142, 2268, 2754, 2796, 3213, 3262, 3961, 4194, 4284, 4893, 5508, 6291, 6426, 6524, 7922, 8388, 9639, 9786, 11883, 12582, 12852, 14679, 15844, 18873, 19278, 19572, 23766, 25164, 27727, 29358, 35649, 37746, 38556, 44037, 47532, 55454, 58716, 71298, 75492, 83181, 88074, 106947, 110908, 132111, 142596, 166362, 176148, 213894, 249543, 264222, 320841, 332724, 427788, 499086, 528444, 641682, 748629, 998172, 1283364, 1497258, 2245887, 2994516, 4491774, 8983548]

約数ペア:

[(1, 8983548), (2, 4491774), (3, 2994516), (4, 2245887), (6, 1497258), (7, 1283364), (9, 998172), (12, 748629), (14, 641682), (17, 528444), (18, 499086), (21, 427788), (27, 332724), (28, 320841), (34, 264222), (36, 249543), (42, 213894), (51, 176148), (54, 166362), (63, 142596), (68, 132111), (81, 110908), (84, 106947), (102, 88074), (108, 83181), (119, 75492), (126, 71298), (153, 58716), (162, 55454), (189, 47532), (204, 44037), (233, 38556), (238, 37746), (252, 35649), (306, 29358), (324, 27727), (357, 25164), (378, 23766), (459, 19572), (466, 19278), (476, 18873), (567, 15844), (612, 14679), (699, 12852), (714, 12582), (756, 11883), (918, 9786), (932, 9639), (1071, 8388), (1134, 7922), (1377, 6524), (1398, 6426), (1428, 6291), (1631, 5508), (1836, 4893), (2097, 4284), (2142, 4194), (2268, 3961), (2754, 3262), (2796, 3213)]