8727672

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 23143680

約数和(自身を除く): 14416008

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 97, 138, 163, 184, 194, 276, 291, 326, 388, 489, 552, 582, 652, 776, 978, 1164, 1304, 1956, 2231, 2328, 3749, 3912, 4462, 6693, 7498, 8924, 11247, 13386, 14996, 15811, 17848, 22494, 26772, 29992, 31622, 44988, 47433, 53544, 63244, 89976, 94866, 126488, 189732, 363653, 379464, 727306, 1090959, 1454612, 2181918, 2909224, 4363836, 8727672]

約数ペア:

[(1, 8727672), (2, 4363836), (3, 2909224), (4, 2181918), (6, 1454612), (8, 1090959), (12, 727306), (23, 379464), (24, 363653), (46, 189732), (69, 126488), (92, 94866), (97, 89976), (138, 63244), (163, 53544), (184, 47433), (194, 44988), (276, 31622), (291, 29992), (326, 26772), (388, 22494), (489, 17848), (552, 15811), (582, 14996), (652, 13386), (776, 11247), (978, 8924), (1164, 7498), (1304, 6693), (1956, 4462), (2231, 3912), (2328, 3749)]