22389144

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1327}}^1$

素因数の和:1392

約数の個数: 64

約数和(自身を含む): 60556800

約数和(自身を除く): 38167656

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 444, 456, 703, 888, 1327, 1406, 2109, 2654, 2812, 3981, 4218, 5308, 5624, 7962, 8436, 10616, 15924, 16872, 25213, 31848, 49099, 50426, 75639, 98198, 100852, 147297, 151278, 196396, 201704, 294594, 302556, 392792, 589188, 605112, 932881, 1178376, 1865762, 2798643, 3731524, 5597286, 7463048, 11194572, 22389144]

約数ペア:

[(1, 22389144), (2, 11194572), (3, 7463048), (4, 5597286), (6, 3731524), (8, 2798643), (12, 1865762), (19, 1178376), (24, 932881), (37, 605112), (38, 589188), (57, 392792), (74, 302556), (76, 294594), (111, 201704), (114, 196396), (148, 151278), (152, 147297), (222, 100852), (228, 98198), (296, 75639), (444, 50426), (456, 49099), (703, 31848), (888, 25213), (1327, 16872), (1406, 15924), (2109, 10616), (2654, 8436), (2812, 7962), (3981, 5624), (4218, 5308)]