38935872

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2939}}^1$

素因数の和:2980

約数の個数: 84

約数和(自身を含む): 116494560

約数和(自身を除く): 77558688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 2939, 3312, 4416, 5878, 6624, 8817, 11756, 13248, 17634, 23512, 26451, 35268, 47024, 52902, 67597, 70536, 94048, 105804, 135194, 141072, 188096, 202791, 211608, 270388, 282144, 405582, 423216, 540776, 564288, 608373, 811164, 846432, 1081552, 1216746, 1622328, 1692864, 2163104, 2433492, 3244656, 4326208, 4866984, 6489312, 9733968, 12978624, 19467936, 38935872]

約数ペア:

[(1, 38935872), (2, 19467936), (3, 12978624), (4, 9733968), (6, 6489312), (8, 4866984), (9, 4326208), (12, 3244656), (16, 2433492), (18, 2163104), (23, 1692864), (24, 1622328), (32, 1216746), (36, 1081552), (46, 846432), (48, 811164), (64, 608373), (69, 564288), (72, 540776), (92, 423216), (96, 405582), (138, 282144), (144, 270388), (184, 211608), (192, 202791), (207, 188096), (276, 141072), (288, 135194), (368, 105804), (414, 94048), (552, 70536), (576, 67597), (736, 52902), (828, 47024), (1104, 35268), (1472, 26451), (1656, 23512), (2208, 17634), (2939, 13248), (3312, 11756), (4416, 8817), (5878, 6624)]