61517696

素因数分解:

$2^7\times {\mathrm{17}}^2\times {\mathrm{1663}}^1$

素因数の和:1711

約数の個数: 48

約数和(自身を含む): 130266240

約数和(自身を除く): 68748544

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 289, 544, 578, 1088, 1156, 1663, 2176, 2312, 3326, 4624, 6652, 9248, 13304, 18496, 26608, 28271, 36992, 53216, 56542, 106432, 113084, 212864, 226168, 452336, 480607, 904672, 961214, 1809344, 1922428, 3618688, 3844856, 7689712, 15379424, 30758848, 61517696]

約数ペア:

[(1, 61517696), (2, 30758848), (4, 15379424), (8, 7689712), (16, 3844856), (17, 3618688), (32, 1922428), (34, 1809344), (64, 961214), (68, 904672), (128, 480607), (136, 452336), (272, 226168), (289, 212864), (544, 113084), (578, 106432), (1088, 56542), (1156, 53216), (1663, 36992), (2176, 28271), (2312, 26608), (3326, 18496), (4624, 13304), (6652, 9248)]