39113144

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:532

約数の個数: 64

約数和(自身を含む): 88281600

約数和(自身を除く): 49168456

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 43, 56, 74, 86, 148, 172, 259, 296, 301, 344, 439, 518, 602, 878, 1036, 1204, 1591, 1756, 2072, 2408, 3073, 3182, 3512, 6146, 6364, 11137, 12292, 12728, 16243, 18877, 22274, 24584, 32486, 37754, 44548, 64972, 75508, 89096, 113701, 129944, 132139, 151016, 227402, 264278, 454804, 528556, 698449, 909608, 1057112, 1396898, 2793796, 4889143, 5587592, 9778286, 19556572, 39113144]

約数ペア:

[(1, 39113144), (2, 19556572), (4, 9778286), (7, 5587592), (8, 4889143), (14, 2793796), (28, 1396898), (37, 1057112), (43, 909608), (56, 698449), (74, 528556), (86, 454804), (148, 264278), (172, 227402), (259, 151016), (296, 132139), (301, 129944), (344, 113701), (439, 89096), (518, 75508), (602, 64972), (878, 44548), (1036, 37754), (1204, 32486), (1591, 24584), (1756, 22274), (2072, 18877), (2408, 16243), (3073, 12728), (3182, 12292), (3512, 11137), (6146, 6364)]