68766012

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{5569}}^1$

素因数の和:5600

約数の個数: 72

約数和(自身を含む): 202748000

約数和(自身を除く): 133981988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 5569, 6174, 11138, 12348, 16707, 22276, 33414, 38983, 50121, 66828, 77966, 100242, 116949, 155932, 200484, 233898, 272881, 350847, 467796, 545762, 701694, 818643, 1091524, 1403388, 1637286, 1910167, 2455929, 3274572, 3820334, 4911858, 5730501, 7640668, 9823716, 11461002, 17191503, 22922004, 34383006, 68766012]

約数ペア:

[(1, 68766012), (2, 34383006), (3, 22922004), (4, 17191503), (6, 11461002), (7, 9823716), (9, 7640668), (12, 5730501), (14, 4911858), (18, 3820334), (21, 3274572), (28, 2455929), (36, 1910167), (42, 1637286), (49, 1403388), (63, 1091524), (84, 818643), (98, 701694), (126, 545762), (147, 467796), (196, 350847), (252, 272881), (294, 233898), (343, 200484), (441, 155932), (588, 116949), (686, 100242), (882, 77966), (1029, 66828), (1372, 50121), (1764, 38983), (2058, 33414), (3087, 22276), (4116, 16707), (5569, 12348), (6174, 11138)]