25314216

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{983}}^1$

素因数の和:1058

約数の個数: 64

約数和(自身を含む): 67305600

約数和(自身を除く): 41991384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 37, 58, 74, 87, 111, 116, 148, 174, 222, 232, 296, 348, 444, 696, 888, 983, 1073, 1966, 2146, 2949, 3219, 3932, 4292, 5898, 6438, 7864, 8584, 11796, 12876, 23592, 25752, 28507, 36371, 57014, 72742, 85521, 109113, 114028, 145484, 171042, 218226, 228056, 290968, 342084, 436452, 684168, 872904, 1054759, 2109518, 3164277, 4219036, 6328554, 8438072, 12657108, 25314216]

約数ペア:

[(1, 25314216), (2, 12657108), (3, 8438072), (4, 6328554), (6, 4219036), (8, 3164277), (12, 2109518), (24, 1054759), (29, 872904), (37, 684168), (58, 436452), (74, 342084), (87, 290968), (111, 228056), (116, 218226), (148, 171042), (174, 145484), (222, 114028), (232, 109113), (296, 85521), (348, 72742), (444, 57014), (696, 36371), (888, 28507), (983, 25752), (1073, 23592), (1966, 12876), (2146, 11796), (2949, 8584), (3219, 7864), (3932, 6438), (4292, 5898)]