22455648

素因数分解:

$2^5\times 3^2\times {\mathrm{103}}^1\times {\mathrm{757}}^1$

素因数の和:876

約数の個数: 72

約数和(自身を含む): 64563408

約数和(自身を除く): 42107760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 103, 144, 206, 288, 309, 412, 618, 757, 824, 927, 1236, 1514, 1648, 1854, 2271, 2472, 3028, 3296, 3708, 4542, 4944, 6056, 6813, 7416, 9084, 9888, 12112, 13626, 14832, 18168, 24224, 27252, 29664, 36336, 54504, 72672, 77971, 109008, 155942, 218016, 233913, 311884, 467826, 623768, 701739, 935652, 1247536, 1403478, 1871304, 2495072, 2806956, 3742608, 5613912, 7485216, 11227824, 22455648]

約数ペア:

[(1, 22455648), (2, 11227824), (3, 7485216), (4, 5613912), (6, 3742608), (8, 2806956), (9, 2495072), (12, 1871304), (16, 1403478), (18, 1247536), (24, 935652), (32, 701739), (36, 623768), (48, 467826), (72, 311884), (96, 233913), (103, 218016), (144, 155942), (206, 109008), (288, 77971), (309, 72672), (412, 54504), (618, 36336), (757, 29664), (824, 27252), (927, 24224), (1236, 18168), (1514, 14832), (1648, 13626), (1854, 12112), (2271, 9888), (2472, 9084), (3028, 7416), (3296, 6813), (3708, 6056), (4542, 4944)]