87907176

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{24917}}^1$

素因数の和:24943

約数の個数: 72

約数和(自身を含む): 276963570

約数和(自身を除く): 189056394

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 24917, 49834, 74751, 99668, 149502, 174419, 199336, 224253, 299004, 348838, 448506, 523257, 598008, 697676, 897012, 1046514, 1220933, 1395352, 1569771, 1794024, 2093028, 2441866, 3139542, 3662799, 4186056, 4883732, 6279084, 7325598, 9767464, 10988397, 12558168, 14651196, 21976794, 29302392, 43953588, 87907176]

約数ペア:

[(1, 87907176), (2, 43953588), (3, 29302392), (4, 21976794), (6, 14651196), (7, 12558168), (8, 10988397), (9, 9767464), (12, 7325598), (14, 6279084), (18, 4883732), (21, 4186056), (24, 3662799), (28, 3139542), (36, 2441866), (42, 2093028), (49, 1794024), (56, 1569771), (63, 1395352), (72, 1220933), (84, 1046514), (98, 897012), (126, 697676), (147, 598008), (168, 523257), (196, 448506), (252, 348838), (294, 299004), (392, 224253), (441, 199336), (504, 174419), (588, 149502), (882, 99668), (1176, 74751), (1764, 49834), (3528, 24917)]