70062712

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:280

約数の個数: 64

約数和(自身を含む): 144789120

約数和(自身を除く): 74726408

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 97, 113, 136, 188, 194, 226, 376, 388, 452, 776, 799, 904, 1598, 1649, 1921, 3196, 3298, 3842, 4559, 5311, 6392, 6596, 7684, 9118, 10622, 10961, 13192, 15368, 18236, 21244, 21922, 36472, 42488, 43844, 77503, 87688, 90287, 155006, 180574, 186337, 310012, 361148, 372674, 515167, 620024, 722296, 745348, 1030334, 1490696, 2060668, 4121336, 8757839, 17515678, 35031356, 70062712]

約数ペア:

[(1, 70062712), (2, 35031356), (4, 17515678), (8, 8757839), (17, 4121336), (34, 2060668), (47, 1490696), (68, 1030334), (94, 745348), (97, 722296), (113, 620024), (136, 515167), (188, 372674), (194, 361148), (226, 310012), (376, 186337), (388, 180574), (452, 155006), (776, 90287), (799, 87688), (904, 77503), (1598, 43844), (1649, 42488), (1921, 36472), (3196, 21922), (3298, 21244), (3842, 18236), (4559, 15368), (5311, 13192), (6392, 10961), (6596, 10622), (7684, 9118)]