4878888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:386

約数の個数: 64

約数和(自身を含む): 14117760

約数和(自身を除く): 9238872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 113, 168, 226, 257, 339, 452, 514, 678, 771, 791, 904, 1028, 1356, 1542, 1582, 1799, 2056, 2373, 2712, 3084, 3164, 3598, 4746, 5397, 6168, 6328, 7196, 9492, 10794, 14392, 18984, 21588, 29041, 43176, 58082, 87123, 116164, 174246, 203287, 232328, 348492, 406574, 609861, 696984, 813148, 1219722, 1626296, 2439444, 4878888]

約数ペア:

[(1, 4878888), (2, 2439444), (3, 1626296), (4, 1219722), (6, 813148), (7, 696984), (8, 609861), (12, 406574), (14, 348492), (21, 232328), (24, 203287), (28, 174246), (42, 116164), (56, 87123), (84, 58082), (113, 43176), (168, 29041), (226, 21588), (257, 18984), (339, 14392), (452, 10794), (514, 9492), (678, 7196), (771, 6328), (791, 6168), (904, 5397), (1028, 4746), (1356, 3598), (1542, 3164), (1582, 3084), (1799, 2712), (2056, 2373)]