47507824

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:582

約数の個数: 80

約数和(自身を含む): 115214848

約数和(自身を除く): 67707024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 67, 91, 104, 112, 134, 182, 208, 268, 364, 469, 487, 536, 728, 871, 938, 974, 1072, 1456, 1742, 1876, 1948, 3409, 3484, 3752, 3896, 6097, 6331, 6818, 6968, 7504, 7792, 12194, 12662, 13636, 13936, 24388, 25324, 27272, 32629, 44317, 48776, 50648, 54544, 65258, 88634, 97552, 101296, 130516, 177268, 228403, 261032, 354536, 424177, 456806, 522064, 709072, 848354, 913612, 1696708, 1827224, 2969239, 3393416, 3654448, 5938478, 6786832, 11876956, 23753912, 47507824]

約数ペア:

[(1, 47507824), (2, 23753912), (4, 11876956), (7, 6786832), (8, 5938478), (13, 3654448), (14, 3393416), (16, 2969239), (26, 1827224), (28, 1696708), (52, 913612), (56, 848354), (67, 709072), (91, 522064), (104, 456806), (112, 424177), (134, 354536), (182, 261032), (208, 228403), (268, 177268), (364, 130516), (469, 101296), (487, 97552), (536, 88634), (728, 65258), (871, 54544), (938, 50648), (974, 48776), (1072, 44317), (1456, 32629), (1742, 27272), (1876, 25324), (1948, 24388), (3409, 13936), (3484, 13636), (3752, 12662), (3896, 12194), (6097, 7792), (6331, 7504), (6818, 6968)]