67943196

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2647}}^1$

素因数の和:2711

約数の個数: 72

約数和(自身を含む): 185063424

約数和(自身を除く): 117120228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 124, 138, 186, 207, 276, 279, 372, 414, 558, 713, 828, 1116, 1426, 2139, 2647, 2852, 4278, 5294, 6417, 7941, 8556, 10588, 12834, 15882, 23823, 25668, 31764, 47646, 60881, 82057, 95292, 121762, 164114, 182643, 243524, 246171, 328228, 365286, 492342, 547929, 730572, 738513, 984684, 1095858, 1477026, 1887311, 2191716, 2954052, 3774622, 5661933, 7549244, 11323866, 16985799, 22647732, 33971598, 67943196]

約数ペア:

[(1, 67943196), (2, 33971598), (3, 22647732), (4, 16985799), (6, 11323866), (9, 7549244), (12, 5661933), (18, 3774622), (23, 2954052), (31, 2191716), (36, 1887311), (46, 1477026), (62, 1095858), (69, 984684), (92, 738513), (93, 730572), (124, 547929), (138, 492342), (186, 365286), (207, 328228), (276, 246171), (279, 243524), (372, 182643), (414, 164114), (558, 121762), (713, 95292), (828, 82057), (1116, 60881), (1426, 47646), (2139, 31764), (2647, 25668), (2852, 23823), (4278, 15882), (5294, 12834), (6417, 10588), (7941, 8556)]