17708753118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{18973}}^1$

素因数の和:19369

約数の個数: 64

約数和(自身を含む): 41180562432

約数和(自身を除く): 23471809314

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 313, 426, 497, 626, 939, 994, 1491, 1878, 2191, 2982, 4382, 6573, 13146, 18973, 22223, 37946, 44446, 56919, 66669, 113838, 132811, 133338, 155561, 265622, 311122, 398433, 466683, 796866, 933366, 1347083, 2694166, 4041249, 5938549, 8082498, 9429581, 11877098, 17815647, 18859162, 28288743, 35631294, 41569843, 56577486, 83139686, 124709529, 249419058, 421636979, 843273958, 1264910937, 2529821874, 2951458853, 5902917706, 8854376559, 17708753118]

約数ペア:

[(1, 17708753118), (2, 8854376559), (3, 5902917706), (6, 2951458853), (7, 2529821874), (14, 1264910937), (21, 843273958), (42, 421636979), (71, 249419058), (142, 124709529), (213, 83139686), (313, 56577486), (426, 41569843), (497, 35631294), (626, 28288743), (939, 18859162), (994, 17815647), (1491, 11877098), (1878, 9429581), (2191, 8082498), (2982, 5938549), (4382, 4041249), (6573, 2694166), (13146, 1347083), (18973, 933366), (22223, 796866), (37946, 466683), (44446, 398433), (56919, 311122), (66669, 265622), (113838, 155561), (132811, 133338)]