76395270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2777}}^1$

素因数の和:2925

約数の個数: 64

約数和(自身を含む): 211216896

約数和(自身を除く): 134821626

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 131, 210, 262, 393, 655, 786, 917, 1310, 1834, 1965, 2751, 2777, 3930, 4585, 5502, 5554, 8331, 9170, 13755, 13885, 16662, 19439, 27510, 27770, 38878, 41655, 58317, 83310, 97195, 116634, 194390, 291585, 363787, 583170, 727574, 1091361, 1818935, 2182722, 2546509, 3637870, 5093018, 5456805, 7639527, 10913610, 12732545, 15279054, 25465090, 38197635, 76395270]

約数ペア:

[(1, 76395270), (2, 38197635), (3, 25465090), (5, 15279054), (6, 12732545), (7, 10913610), (10, 7639527), (14, 5456805), (15, 5093018), (21, 3637870), (30, 2546509), (35, 2182722), (42, 1818935), (70, 1091361), (105, 727574), (131, 583170), (210, 363787), (262, 291585), (393, 194390), (655, 116634), (786, 97195), (917, 83310), (1310, 58317), (1834, 41655), (1965, 38878), (2751, 27770), (2777, 27510), (3930, 19439), (4585, 16662), (5502, 13885), (5554, 13755), (8331, 9170)]