22538328

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1493}}^1$

素因数の和:1556

約数の個数: 64

約数和(自身を含む): 61313760

約数和(自身を除く): 38775432

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 37, 51, 68, 74, 102, 111, 136, 148, 204, 222, 296, 408, 444, 629, 888, 1258, 1493, 1887, 2516, 2986, 3774, 4479, 5032, 5972, 7548, 8958, 11944, 15096, 17916, 25381, 35832, 50762, 55241, 76143, 101524, 110482, 152286, 165723, 203048, 220964, 304572, 331446, 441928, 609144, 662892, 939097, 1325784, 1878194, 2817291, 3756388, 5634582, 7512776, 11269164, 22538328]

約数ペア:

[(1, 22538328), (2, 11269164), (3, 7512776), (4, 5634582), (6, 3756388), (8, 2817291), (12, 1878194), (17, 1325784), (24, 939097), (34, 662892), (37, 609144), (51, 441928), (68, 331446), (74, 304572), (102, 220964), (111, 203048), (136, 165723), (148, 152286), (204, 110482), (222, 101524), (296, 76143), (408, 55241), (444, 50762), (629, 35832), (888, 25381), (1258, 17916), (1493, 15096), (1887, 11944), (2516, 8958), (2986, 7548), (3774, 5972), (4479, 5032)]