7236421928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{9293}}^1$

素因数の和:9474

約数の個数: 64

約数和(自身を含む): 14721696000

約数和(自身を除く): 7485274072

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 109, 152, 188, 218, 376, 436, 872, 893, 1786, 2071, 3572, 4142, 5123, 7144, 8284, 9293, 10246, 16568, 18586, 20492, 37172, 40984, 74344, 97337, 176567, 194674, 353134, 389348, 436771, 706268, 778696, 873542, 1012937, 1412536, 1747084, 2025874, 3494168, 4051748, 8103496, 8298649, 16597298, 19245803, 33194596, 38491606, 47608039, 66389192, 76983212, 95216078, 153966424, 190432156, 380864312, 904552741, 1809105482, 3618210964, 7236421928]

約数ペア:

[(1, 7236421928), (2, 3618210964), (4, 1809105482), (8, 904552741), (19, 380864312), (38, 190432156), (47, 153966424), (76, 95216078), (94, 76983212), (109, 66389192), (152, 47608039), (188, 38491606), (218, 33194596), (376, 19245803), (436, 16597298), (872, 8298649), (893, 8103496), (1786, 4051748), (2071, 3494168), (3572, 2025874), (4142, 1747084), (5123, 1412536), (7144, 1012937), (8284, 873542), (9293, 778696), (10246, 706268), (16568, 436771), (18586, 389348), (20492, 353134), (37172, 194674), (40984, 176567), (74344, 97337)]