17804517534

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{6679}}^1$

素因数の和:6894

約数の個数: 96

約数和(自身を含む): 41416427520

約数和(自身を除く): 23611909986

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 47, 69, 94, 137, 138, 141, 207, 274, 282, 411, 414, 423, 822, 846, 1081, 1233, 2162, 2466, 3151, 3243, 6302, 6439, 6486, 6679, 9453, 9729, 12878, 13358, 18906, 19317, 19458, 20037, 28359, 38634, 40074, 56718, 57951, 60111, 115902, 120222, 148097, 153617, 296194, 307234, 313913, 444291, 460851, 627826, 888582, 915023, 921702, 941739, 1332873, 1382553, 1830046, 1883478, 2665746, 2745069, 2765106, 2825217, 5490138, 5650434, 7219999, 8235207, 14439998, 16470414, 21045529, 21659997, 42091058, 43006081, 43319994, 63136587, 64979991, 86012162, 126273174, 129018243, 129959982, 189409761, 258036486, 378819522, 387054729, 774109458, 989139863, 1978279726, 2967419589, 5934839178, 8902258767, 17804517534]

約数ペア:

[(1, 17804517534), (2, 8902258767), (3, 5934839178), (6, 2967419589), (9, 1978279726), (18, 989139863), (23, 774109458), (46, 387054729), (47, 378819522), (69, 258036486), (94, 189409761), (137, 129959982), (138, 129018243), (141, 126273174), (207, 86012162), (274, 64979991), (282, 63136587), (411, 43319994), (414, 43006081), (423, 42091058), (822, 21659997), (846, 21045529), (1081, 16470414), (1233, 14439998), (2162, 8235207), (2466, 7219999), (3151, 5650434), (3243, 5490138), (6302, 2825217), (6439, 2765106), (6486, 2745069), (6679, 2665746), (9453, 1883478), (9729, 1830046), (12878, 1382553), (13358, 1332873), (18906, 941739), (19317, 921702), (19458, 915023), (20037, 888582), (28359, 627826), (38634, 460851), (40074, 444291), (56718, 313913), (57951, 307234), (60111, 296194), (115902, 153617), (120222, 148097)]