83840568

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{71293}}^1$

素因数の和:71316

約数の個数: 48

約数和(自身を含む): 243825480

約数和(自身を除く): 159984912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 71293, 142586, 213879, 285172, 427758, 499051, 570344, 855516, 998102, 1497153, 1711032, 1996204, 2994306, 3493357, 3992408, 5988612, 6986714, 10480071, 11977224, 13973428, 20960142, 27946856, 41920284, 83840568]

約数ペア:

[(1, 83840568), (2, 41920284), (3, 27946856), (4, 20960142), (6, 13973428), (7, 11977224), (8, 10480071), (12, 6986714), (14, 5988612), (21, 3992408), (24, 3493357), (28, 2994306), (42, 1996204), (49, 1711032), (56, 1497153), (84, 998102), (98, 855516), (147, 570344), (168, 499051), (196, 427758), (294, 285172), (392, 213879), (588, 142586), (1176, 71293)]