4840212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:133

約数の個数: 96

約数和(自身を含む): 13547520

約数和(自身を除く): 8707308

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 23, 26, 38, 39, 46, 52, 57, 69, 71, 76, 78, 92, 114, 138, 142, 156, 213, 228, 247, 276, 284, 299, 426, 437, 494, 598, 741, 852, 874, 897, 923, 988, 1196, 1311, 1349, 1482, 1633, 1748, 1794, 1846, 2622, 2698, 2769, 2964, 3266, 3588, 3692, 4047, 4899, 5244, 5396, 5538, 5681, 6532, 8094, 9798, 11076, 11362, 16188, 17043, 17537, 19596, 21229, 22724, 31027, 34086, 35074, 42458, 52611, 62054, 63687, 68172, 70148, 84916, 93081, 105222, 124108, 127374, 186162, 210444, 254748, 372324, 403351, 806702, 1210053, 1613404, 2420106, 4840212]

約数ペア:

[(1, 4840212), (2, 2420106), (3, 1613404), (4, 1210053), (6, 806702), (12, 403351), (13, 372324), (19, 254748), (23, 210444), (26, 186162), (38, 127374), (39, 124108), (46, 105222), (52, 93081), (57, 84916), (69, 70148), (71, 68172), (76, 63687), (78, 62054), (92, 52611), (114, 42458), (138, 35074), (142, 34086), (156, 31027), (213, 22724), (228, 21229), (247, 19596), (276, 17537), (284, 17043), (299, 16188), (426, 11362), (437, 11076), (494, 9798), (598, 8094), (741, 6532), (852, 5681), (874, 5538), (897, 5396), (923, 5244), (988, 4899), (1196, 4047), (1311, 3692), (1349, 3588), (1482, 3266), (1633, 2964), (1748, 2769), (1794, 2698), (1846, 2622)]