65740528

素因数分解:

$2^4\times 7^1\times {\mathrm{607}}^1\times {\mathrm{967}}^1$

素因数の和:1589

約数の個数: 40

約数和(自身を含む): 145958912

約数和(自身を除く): 80218384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 607, 967, 1214, 1934, 2428, 3868, 4249, 4856, 6769, 7736, 8498, 9712, 13538, 15472, 16996, 27076, 33992, 54152, 67984, 108304, 586969, 1173938, 2347876, 4108783, 4695752, 8217566, 9391504, 16435132, 32870264, 65740528]

約数ペア:

[(1, 65740528), (2, 32870264), (4, 16435132), (7, 9391504), (8, 8217566), (14, 4695752), (16, 4108783), (28, 2347876), (56, 1173938), (112, 586969), (607, 108304), (967, 67984), (1214, 54152), (1934, 33992), (2428, 27076), (3868, 16996), (4249, 15472), (4856, 13538), (6769, 9712), (7736, 8498)]