39130912

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{673}}^1$

素因数の和:785

約数の個数: 48

約数和(自身を含む): 81527040

約数和(自身を除く): 42396128

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 79, 92, 158, 184, 316, 368, 632, 673, 736, 1264, 1346, 1817, 2528, 2692, 3634, 5384, 7268, 10768, 14536, 15479, 21536, 29072, 30958, 53167, 58144, 61916, 106334, 123832, 212668, 247664, 425336, 495328, 850672, 1222841, 1701344, 2445682, 4891364, 9782728, 19565456, 39130912]

約数ペア:

[(1, 39130912), (2, 19565456), (4, 9782728), (8, 4891364), (16, 2445682), (23, 1701344), (32, 1222841), (46, 850672), (79, 495328), (92, 425336), (158, 247664), (184, 212668), (316, 123832), (368, 106334), (632, 61916), (673, 58144), (736, 53167), (1264, 30958), (1346, 29072), (1817, 21536), (2528, 15479), (2692, 14536), (3634, 10768), (5384, 7268)]