76414065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 128

約数和(自身を含む): 165473280

約数和(自身を除く): 89059215

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 35, 37, 39, 51, 65, 85, 89, 91, 105, 111, 119, 185, 195, 221, 255, 259, 267, 273, 357, 445, 455, 481, 555, 595, 623, 629, 663, 777, 1105, 1157, 1295, 1335, 1365, 1443, 1513, 1547, 1785, 1869, 1887, 2405, 3115, 3145, 3293, 3315, 3367, 3471, 3885, 4403, 4539, 4641, 5785, 7215, 7565, 7735, 8099, 8177, 9345, 9435, 9879, 10101, 10591, 13209, 16465, 16835, 17355, 19669, 22015, 22695, 23051, 23205, 24297, 24531, 31773, 40495, 40885, 42809, 49395, 50505, 52955, 55981, 57239, 59007, 66045, 69153, 98345, 115255, 121485, 122655, 128427, 137683, 158865, 167943, 171717, 214045, 279905, 286195, 295035, 299663, 345765, 391867, 413049, 642135, 688415, 727753, 839715, 858585, 898989, 1175601, 1498315, 1959335, 2065245, 2183259, 3638765, 4494945, 5094271, 5878005, 10916295, 15282813, 25471355, 76414065]

約数ペア:

[(1, 76414065), (3, 25471355), (5, 15282813), (7, 10916295), (13, 5878005), (15, 5094271), (17, 4494945), (21, 3638765), (35, 2183259), (37, 2065245), (39, 1959335), (51, 1498315), (65, 1175601), (85, 898989), (89, 858585), (91, 839715), (105, 727753), (111, 688415), (119, 642135), (185, 413049), (195, 391867), (221, 345765), (255, 299663), (259, 295035), (267, 286195), (273, 279905), (357, 214045), (445, 171717), (455, 167943), (481, 158865), (555, 137683), (595, 128427), (623, 122655), (629, 121485), (663, 115255), (777, 98345), (1105, 69153), (1157, 66045), (1295, 59007), (1335, 57239), (1365, 55981), (1443, 52955), (1513, 50505), (1547, 49395), (1785, 42809), (1869, 40885), (1887, 40495), (2405, 31773), (3115, 24531), (3145, 24297), (3293, 23205), (3315, 23051), (3367, 22695), (3471, 22015), (3885, 19669), (4403, 17355), (4539, 16835), (4641, 16465), (5785, 13209), (7215, 10591), (7565, 10101), (7735, 9879), (8099, 9435), (8177, 9345)]