74283084

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{487}}^1$

素因数の和:739

約数の個数: 72

約数和(自身を含む): 198947840

約数和(自身を除く): 124664756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 223, 228, 342, 446, 487, 669, 684, 892, 974, 1338, 1461, 1948, 2007, 2676, 2922, 4014, 4237, 4383, 5844, 8028, 8474, 8766, 9253, 12711, 16948, 17532, 18506, 25422, 27759, 37012, 38133, 50844, 55518, 76266, 83277, 108601, 111036, 152532, 166554, 217202, 325803, 333108, 434404, 651606, 977409, 1303212, 1954818, 2063419, 3909636, 4126838, 6190257, 8253676, 12380514, 18570771, 24761028, 37141542, 74283084]

約数ペア:

[(1, 74283084), (2, 37141542), (3, 24761028), (4, 18570771), (6, 12380514), (9, 8253676), (12, 6190257), (18, 4126838), (19, 3909636), (36, 2063419), (38, 1954818), (57, 1303212), (76, 977409), (114, 651606), (171, 434404), (223, 333108), (228, 325803), (342, 217202), (446, 166554), (487, 152532), (669, 111036), (684, 108601), (892, 83277), (974, 76266), (1338, 55518), (1461, 50844), (1948, 38133), (2007, 37012), (2676, 27759), (2922, 25422), (4014, 18506), (4237, 17532), (4383, 16948), (5844, 12711), (8028, 9253), (8474, 8766)]