7823772

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{859}}^1$

素因数の和:903

約数の個数: 72

約数和(自身を含む): 22538880

約数和(自身を除く): 14715108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 759, 828, 859, 1012, 1518, 1718, 2277, 2577, 3036, 3436, 4554, 5154, 7731, 9108, 9449, 10308, 15462, 18898, 19757, 28347, 30924, 37796, 39514, 56694, 59271, 79028, 85041, 113388, 118542, 170082, 177813, 217327, 237084, 340164, 355626, 434654, 651981, 711252, 869308, 1303962, 1955943, 2607924, 3911886, 7823772]

約数ペア:

[(1, 7823772), (2, 3911886), (3, 2607924), (4, 1955943), (6, 1303962), (9, 869308), (11, 711252), (12, 651981), (18, 434654), (22, 355626), (23, 340164), (33, 237084), (36, 217327), (44, 177813), (46, 170082), (66, 118542), (69, 113388), (92, 85041), (99, 79028), (132, 59271), (138, 56694), (198, 39514), (207, 37796), (253, 30924), (276, 28347), (396, 19757), (414, 18898), (506, 15462), (759, 10308), (828, 9449), (859, 9108), (1012, 7731), (1518, 5154), (1718, 4554), (2277, 3436), (2577, 3036)]