48879324

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:304

約数の個数: 144

約数和(自身を含む): 146764800

約数和(自身を除く): 97885476

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 23, 26, 36, 38, 39, 46, 52, 57, 69, 76, 78, 92, 114, 117, 138, 156, 171, 207, 228, 234, 239, 247, 276, 299, 342, 414, 437, 468, 478, 494, 598, 684, 717, 741, 828, 874, 897, 956, 988, 1196, 1311, 1434, 1482, 1748, 1794, 2151, 2223, 2622, 2691, 2868, 2964, 3107, 3588, 3933, 4302, 4446, 4541, 5244, 5382, 5497, 5681, 6214, 7866, 8604, 8892, 9082, 9321, 10764, 10994, 11362, 12428, 13623, 15732, 16491, 17043, 18164, 18642, 21988, 22724, 27246, 27963, 32982, 34086, 37284, 40869, 49473, 51129, 54492, 55926, 59033, 65964, 68172, 71461, 81738, 98946, 102258, 104443, 111852, 118066, 142922, 163476, 177099, 197892, 204516, 208886, 214383, 236132, 285844, 313329, 354198, 417772, 428766, 531297, 626658, 643149, 708396, 857532, 939987, 1062594, 1253316, 1286298, 1357759, 1879974, 2125188, 2572596, 2715518, 3759948, 4073277, 5431036, 8146554, 12219831, 16293108, 24439662, 48879324]

約数ペア:

[(1, 48879324), (2, 24439662), (3, 16293108), (4, 12219831), (6, 8146554), (9, 5431036), (12, 4073277), (13, 3759948), (18, 2715518), (19, 2572596), (23, 2125188), (26, 1879974), (36, 1357759), (38, 1286298), (39, 1253316), (46, 1062594), (52, 939987), (57, 857532), (69, 708396), (76, 643149), (78, 626658), (92, 531297), (114, 428766), (117, 417772), (138, 354198), (156, 313329), (171, 285844), (207, 236132), (228, 214383), (234, 208886), (239, 204516), (247, 197892), (276, 177099), (299, 163476), (342, 142922), (414, 118066), (437, 111852), (468, 104443), (478, 102258), (494, 98946), (598, 81738), (684, 71461), (717, 68172), (741, 65964), (828, 59033), (874, 55926), (897, 54492), (956, 51129), (988, 49473), (1196, 40869), (1311, 37284), (1434, 34086), (1482, 32982), (1748, 27963), (1794, 27246), (2151, 22724), (2223, 21988), (2622, 18642), (2691, 18164), (2868, 17043), (2964, 16491), (3107, 15732), (3588, 13623), (3933, 12428), (4302, 11362), (4446, 10994), (4541, 10764), (5244, 9321), (5382, 9082), (5497, 8892), (5681, 8604), (6214, 7866)]