82949748

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{2879}}^1$

素因数の和:2914

約数の個数: 60

約数和(自身を含む): 225872640

約数和(自身を除く): 142922892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 2401, 2879, 4116, 4802, 5758, 7203, 8637, 9604, 11516, 14406, 17274, 20153, 28812, 34548, 40306, 60459, 80612, 120918, 141071, 241836, 282142, 423213, 564284, 846426, 987497, 1692852, 1974994, 2962491, 3949988, 5924982, 6912479, 11849964, 13824958, 20737437, 27649916, 41474874, 82949748]

約数ペア:

[(1, 82949748), (2, 41474874), (3, 27649916), (4, 20737437), (6, 13824958), (7, 11849964), (12, 6912479), (14, 5924982), (21, 3949988), (28, 2962491), (42, 1974994), (49, 1692852), (84, 987497), (98, 846426), (147, 564284), (196, 423213), (294, 282142), (343, 241836), (588, 141071), (686, 120918), (1029, 80612), (1372, 60459), (2058, 40306), (2401, 34548), (2879, 28812), (4116, 20153), (4802, 17274), (5758, 14406), (7203, 11516), (8637, 9604)]