70803614

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:285

約数の個数: 64

約数和(自身を含む): 136028160

約数和(自身を除く): 65224546

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 71, 133, 142, 161, 163, 266, 322, 326, 437, 497, 874, 994, 1141, 1349, 1633, 2282, 2698, 3059, 3097, 3266, 3749, 6118, 6194, 7498, 9443, 11431, 11573, 18886, 21679, 22862, 23146, 26243, 31027, 43358, 52486, 62054, 71231, 81011, 142462, 162022, 217189, 219887, 266179, 434378, 439774, 498617, 532358, 997234, 1539209, 1863253, 3078418, 3726506, 5057401, 10114802, 35401807, 70803614]

約数ペア:

[(1, 70803614), (2, 35401807), (7, 10114802), (14, 5057401), (19, 3726506), (23, 3078418), (38, 1863253), (46, 1539209), (71, 997234), (133, 532358), (142, 498617), (161, 439774), (163, 434378), (266, 266179), (322, 219887), (326, 217189), (437, 162022), (497, 142462), (874, 81011), (994, 71231), (1141, 62054), (1349, 52486), (1633, 43358), (2282, 31027), (2698, 26243), (3059, 23146), (3097, 22862), (3266, 21679), (3749, 18886), (6118, 11573), (6194, 11431), (7498, 9443)]