39507524

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:273

約数の個数: 72

約数和(自身を含む): 86873472

約数和(自身を除く): 47365948

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 71, 98, 119, 142, 167, 196, 238, 284, 334, 476, 497, 668, 833, 994, 1169, 1207, 1666, 1988, 2338, 2414, 2839, 3332, 3479, 4676, 4828, 5678, 6958, 8183, 8449, 11356, 11857, 13916, 16366, 16898, 19873, 23714, 32732, 33796, 39746, 47428, 59143, 79492, 82999, 118286, 139111, 165998, 201569, 236572, 278222, 331996, 403138, 556444, 580993, 806276, 1161986, 1410983, 2323972, 2821966, 5643932, 9876881, 19753762, 39507524]

約数ペア:

[(1, 39507524), (2, 19753762), (4, 9876881), (7, 5643932), (14, 2821966), (17, 2323972), (28, 1410983), (34, 1161986), (49, 806276), (68, 580993), (71, 556444), (98, 403138), (119, 331996), (142, 278222), (167, 236572), (196, 201569), (238, 165998), (284, 139111), (334, 118286), (476, 82999), (497, 79492), (668, 59143), (833, 47428), (994, 39746), (1169, 33796), (1207, 32732), (1666, 23714), (1988, 19873), (2338, 16898), (2414, 16366), (2839, 13916), (3332, 11857), (3479, 11356), (4676, 8449), (4828, 8183), (5678, 6958)]