83432140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6217}}^1$

素因数の和:6298

約数の個数: 48

約数和(自身を含む): 194300064

約数和(自身を除く): 110867924

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 61, 110, 122, 220, 244, 305, 610, 671, 1220, 1342, 2684, 3355, 6217, 6710, 12434, 13420, 24868, 31085, 62170, 68387, 124340, 136774, 273548, 341935, 379237, 683870, 758474, 1367740, 1516948, 1896185, 3792370, 4171607, 7584740, 8343214, 16686428, 20858035, 41716070, 83432140]

約数ペア:

[(1, 83432140), (2, 41716070), (4, 20858035), (5, 16686428), (10, 8343214), (11, 7584740), (20, 4171607), (22, 3792370), (44, 1896185), (55, 1516948), (61, 1367740), (110, 758474), (122, 683870), (220, 379237), (244, 341935), (305, 273548), (610, 136774), (671, 124340), (1220, 68387), (1342, 62170), (2684, 31085), (3355, 24868), (6217, 13420), (6710, 12434)]