73681924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 142228800

約数和(自身を除く): 68546876

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 101, 116, 202, 331, 404, 551, 662, 1102, 1324, 1919, 2204, 2929, 3838, 5858, 6289, 7676, 9599, 11716, 12578, 19198, 25156, 33431, 38396, 55651, 66862, 111302, 133724, 182381, 222604, 364762, 635189, 729524, 969499, 1270378, 1938998, 2540756, 3877996, 18420481, 36840962, 73681924]

約数ペア:

[(1, 73681924), (2, 36840962), (4, 18420481), (19, 3877996), (29, 2540756), (38, 1938998), (58, 1270378), (76, 969499), (101, 729524), (116, 635189), (202, 364762), (331, 222604), (404, 182381), (551, 133724), (662, 111302), (1102, 66862), (1324, 55651), (1919, 38396), (2204, 33431), (2929, 25156), (3838, 19198), (5858, 12578), (6289, 11716), (7676, 9599)]