78368889378

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{359}}^1\times {\mathrm{8999}}^1$

素因数の和:9687

約数の個数: 64

約数和(自身を含む): 169827840000

約数和(自身を除く): 91458950622

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 311, 359, 622, 718, 933, 1077, 1866, 2154, 4043, 4667, 8086, 8999, 9334, 12129, 14001, 17998, 24258, 26997, 28002, 53994, 111649, 116987, 223298, 233974, 334947, 350961, 669894, 701922, 1451437, 2798689, 2902874, 3230641, 4354311, 5597378, 6461282, 8396067, 8708622, 9691923, 16792134, 19383846, 36382957, 41998333, 72765914, 83996666, 109148871, 125994999, 218297742, 251989998, 1004729351, 2009458702, 3014188053, 6028376106, 13061481563, 26122963126, 39184444689, 78368889378]

約数ペア:

[(1, 78368889378), (2, 39184444689), (3, 26122963126), (6, 13061481563), (13, 6028376106), (26, 3014188053), (39, 2009458702), (78, 1004729351), (311, 251989998), (359, 218297742), (622, 125994999), (718, 109148871), (933, 83996666), (1077, 72765914), (1866, 41998333), (2154, 36382957), (4043, 19383846), (4667, 16792134), (8086, 9691923), (8999, 8708622), (9334, 8396067), (12129, 6461282), (14001, 5597378), (17998, 4354311), (24258, 3230641), (26997, 2902874), (28002, 2798689), (53994, 1451437), (111649, 701922), (116987, 669894), (223298, 350961), (233974, 334947)]