17824356

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:166

約数の個数: 144

約数和(自身を含む): 54512640

約数和(自身を除く): 36688284

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 23, 33, 36, 38, 44, 46, 57, 66, 69, 76, 92, 99, 103, 114, 132, 138, 171, 198, 206, 207, 209, 228, 253, 276, 309, 342, 396, 412, 414, 418, 437, 506, 618, 627, 684, 759, 828, 836, 874, 927, 1012, 1133, 1236, 1254, 1311, 1518, 1748, 1854, 1881, 1957, 2266, 2277, 2369, 2508, 2622, 3036, 3399, 3708, 3762, 3914, 3933, 4532, 4554, 4738, 4807, 5244, 5871, 6798, 7107, 7524, 7828, 7866, 9108, 9476, 9614, 10197, 11742, 13596, 14214, 14421, 15732, 17613, 19228, 20394, 21321, 21527, 23484, 26059, 28428, 28842, 35226, 40788, 42642, 43054, 43263, 45011, 52118, 57684, 64581, 70452, 78177, 85284, 86108, 86526, 90022, 104236, 129162, 135033, 156354, 173052, 180044, 193743, 234531, 258324, 270066, 312708, 387486, 405099, 469062, 495121, 540132, 774972, 810198, 938124, 990242, 1485363, 1620396, 1980484, 2970726, 4456089, 5941452, 8912178, 17824356]

約数ペア:

[(1, 17824356), (2, 8912178), (3, 5941452), (4, 4456089), (6, 2970726), (9, 1980484), (11, 1620396), (12, 1485363), (18, 990242), (19, 938124), (22, 810198), (23, 774972), (33, 540132), (36, 495121), (38, 469062), (44, 405099), (46, 387486), (57, 312708), (66, 270066), (69, 258324), (76, 234531), (92, 193743), (99, 180044), (103, 173052), (114, 156354), (132, 135033), (138, 129162), (171, 104236), (198, 90022), (206, 86526), (207, 86108), (209, 85284), (228, 78177), (253, 70452), (276, 64581), (309, 57684), (342, 52118), (396, 45011), (412, 43263), (414, 43054), (418, 42642), (437, 40788), (506, 35226), (618, 28842), (627, 28428), (684, 26059), (759, 23484), (828, 21527), (836, 21321), (874, 20394), (927, 19228), (1012, 17613), (1133, 15732), (1236, 14421), (1254, 14214), (1311, 13596), (1518, 11742), (1748, 10197), (1854, 9614), (1881, 9476), (1957, 9108), (2266, 7866), (2277, 7828), (2369, 7524), (2508, 7107), (2622, 6798), (3036, 5871), (3399, 5244), (3708, 4807), (3762, 4738), (3914, 4554), (3933, 4532)]