77867282

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2\times {\mathrm{53}}^1$

素因数の和:179

約数の個数: 48

約数和(自身を含む): 133980480

約数和(自身を除く): 56113198

約数列:

[1, 2, 19, 23, 38, 41, 46, 53, 82, 106, 437, 779, 874, 943, 1007, 1219, 1558, 1681, 1886, 2014, 2173, 2438, 3362, 4346, 17917, 23161, 31939, 35834, 38663, 41287, 46322, 49979, 63878, 77326, 82574, 89093, 99958, 178186, 734597, 949601, 1469194, 1692767, 1899202, 2049139, 3385534, 4098278, 38933641, 77867282]

約数ペア:

[(1, 77867282), (2, 38933641), (19, 4098278), (23, 3385534), (38, 2049139), (41, 1899202), (46, 1692767), (53, 1469194), (82, 949601), (106, 734597), (437, 178186), (779, 99958), (874, 89093), (943, 82574), (1007, 77326), (1219, 63878), (1558, 49979), (1681, 46322), (1886, 41287), (2014, 38663), (2173, 35834), (2438, 31939), (3362, 23161), (4346, 17917)]