70996198

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:474

約数の個数: 64

約数和(自身を含む): 141120000

約数和(自身を除く): 70123802

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 49, 91, 98, 133, 182, 247, 266, 343, 419, 494, 637, 686, 838, 931, 1274, 1729, 1862, 2933, 3458, 4459, 5447, 5866, 6517, 7961, 8918, 10894, 12103, 13034, 15922, 20531, 24206, 38129, 41062, 55727, 76258, 84721, 103493, 111454, 143717, 169442, 206986, 266903, 287434, 390089, 533806, 724451, 780178, 1448902, 1868321, 2730623, 3736642, 5071157, 5461246, 10142314, 35498099, 70996198]

約数ペア:

[(1, 70996198), (2, 35498099), (7, 10142314), (13, 5461246), (14, 5071157), (19, 3736642), (26, 2730623), (38, 1868321), (49, 1448902), (91, 780178), (98, 724451), (133, 533806), (182, 390089), (247, 287434), (266, 266903), (343, 206986), (419, 169442), (494, 143717), (637, 111454), (686, 103493), (838, 84721), (931, 76258), (1274, 55727), (1729, 41062), (1862, 38129), (2933, 24206), (3458, 20531), (4459, 15922), (5447, 13034), (5866, 12103), (6517, 10894), (7961, 8918)]