70715777

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 86814720

約数和(自身を除く): 16098943

約数列:

[1, 11, 19, 23, 47, 209, 253, 313, 437, 517, 893, 1081, 3443, 4807, 5947, 7199, 9823, 11891, 14711, 20539, 65417, 79189, 136781, 161821, 225929, 279509, 338353, 1504591, 3074599, 3721883, 6428707, 70715777]

約数ペア:

[(1, 70715777), (11, 6428707), (19, 3721883), (23, 3074599), (47, 1504591), (209, 338353), (253, 279509), (313, 225929), (437, 161821), (517, 136781), (893, 79189), (1081, 65417), (3443, 20539), (4807, 14711), (5947, 11891), (7199, 9823)]