77604592

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1291}}^1$

素因数の和:1346

約数の個数: 60

約数和(自身を含む): 172143496

約数和(自身を除く): 94538904

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 289, 442, 578, 884, 1156, 1291, 1768, 2312, 2582, 3536, 3757, 4624, 5164, 7514, 10328, 15028, 16783, 20656, 21947, 30056, 33566, 43894, 60112, 67132, 87788, 134264, 175576, 268528, 285311, 351152, 373099, 570622, 746198, 1141244, 1492396, 2282488, 2984792, 4564976, 4850287, 5969584, 9700574, 19401148, 38802296, 77604592]

約数ペア:

[(1, 77604592), (2, 38802296), (4, 19401148), (8, 9700574), (13, 5969584), (16, 4850287), (17, 4564976), (26, 2984792), (34, 2282488), (52, 1492396), (68, 1141244), (104, 746198), (136, 570622), (208, 373099), (221, 351152), (272, 285311), (289, 268528), (442, 175576), (578, 134264), (884, 87788), (1156, 67132), (1291, 60112), (1768, 43894), (2312, 33566), (2582, 30056), (3536, 21947), (3757, 20656), (4624, 16783), (5164, 15028), (7514, 10328)]