66702016

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{607}}^1$

素因数の和:737

約数の個数: 56

約数和(自身を含む): 141768576

約数和(自身を除く): 75066560

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 101, 136, 202, 272, 404, 544, 607, 808, 1088, 1214, 1616, 1717, 2428, 3232, 3434, 4856, 6464, 6868, 9712, 10319, 13736, 19424, 20638, 27472, 38848, 41276, 54944, 61307, 82552, 109888, 122614, 165104, 245228, 330208, 490456, 660416, 980912, 1042219, 1961824, 2084438, 3923648, 4168876, 8337752, 16675504, 33351008, 66702016]

約数ペア:

[(1, 66702016), (2, 33351008), (4, 16675504), (8, 8337752), (16, 4168876), (17, 3923648), (32, 2084438), (34, 1961824), (64, 1042219), (68, 980912), (101, 660416), (136, 490456), (202, 330208), (272, 245228), (404, 165104), (544, 122614), (607, 109888), (808, 82552), (1088, 61307), (1214, 54944), (1616, 41276), (1717, 38848), (2428, 27472), (3232, 20638), (3434, 19424), (4856, 13736), (6464, 10319), (6868, 9712)]