74469018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1$

素因数の和:607

約数の個数: 64

約数和(自身を含む): 170755200

約数和(自身を除く): 96286182

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 109, 114, 218, 247, 327, 461, 494, 654, 741, 922, 1383, 1417, 1482, 2071, 2766, 2834, 4142, 4251, 5993, 6213, 8502, 8759, 11986, 12426, 17518, 17979, 26277, 26923, 35958, 50249, 52554, 53846, 80769, 100498, 113867, 150747, 161538, 227734, 301494, 341601, 653237, 683202, 954731, 1306474, 1909462, 1959711, 2864193, 3919422, 5728386, 12411503, 24823006, 37234509, 74469018]

約数ペア:

[(1, 74469018), (2, 37234509), (3, 24823006), (6, 12411503), (13, 5728386), (19, 3919422), (26, 2864193), (38, 1959711), (39, 1909462), (57, 1306474), (78, 954731), (109, 683202), (114, 653237), (218, 341601), (247, 301494), (327, 227734), (461, 161538), (494, 150747), (654, 113867), (741, 100498), (922, 80769), (1383, 53846), (1417, 52554), (1482, 50249), (2071, 35958), (2766, 26923), (2834, 26277), (4142, 17979), (4251, 17518), (5993, 12426), (6213, 11986), (8502, 8759)]