16343747952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{75181}}^1$

素因数の和:75846

約数の個数: 80

約数和(自身を含む): 48328192512

約数和(自身を除く): 31984444560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 647, 1294, 1941, 2588, 3882, 4529, 5176, 7764, 9058, 10352, 13587, 15528, 18116, 27174, 31056, 36232, 54348, 72464, 75181, 108696, 150362, 217392, 225543, 300724, 451086, 526267, 601448, 902172, 1052534, 1202896, 1578801, 1804344, 2105068, 3157602, 3608688, 4210136, 6315204, 8420272, 12630408, 25260816, 48642107, 97284214, 145926321, 194568428, 291852642, 340494749, 389136856, 583705284, 680989498, 778273712, 1021484247, 1167410568, 1361978996, 2042968494, 2334821136, 2723957992, 4085936988, 5447915984, 8171873976, 16343747952]

約数ペア:

[(1, 16343747952), (2, 8171873976), (3, 5447915984), (4, 4085936988), (6, 2723957992), (7, 2334821136), (8, 2042968494), (12, 1361978996), (14, 1167410568), (16, 1021484247), (21, 778273712), (24, 680989498), (28, 583705284), (42, 389136856), (48, 340494749), (56, 291852642), (84, 194568428), (112, 145926321), (168, 97284214), (336, 48642107), (647, 25260816), (1294, 12630408), (1941, 8420272), (2588, 6315204), (3882, 4210136), (4529, 3608688), (5176, 3157602), (7764, 2105068), (9058, 1804344), (10352, 1578801), (13587, 1202896), (15528, 1052534), (18116, 902172), (27174, 601448), (31056, 526267), (36232, 451086), (54348, 300724), (72464, 225543), (75181, 217392), (108696, 150362)]