77819196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71263}}^1$

素因数の和:71290

約数の個数: 48

約数和(自身を含む): 223483904

約数和(自身を除く): 145664708

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 71263, 142526, 213789, 285052, 427578, 498841, 855156, 926419, 997682, 1496523, 1852838, 1995364, 2779257, 2993046, 3705676, 5558514, 5986092, 6484933, 11117028, 12969866, 19454799, 25939732, 38909598, 77819196]

約数ペア:

[(1, 77819196), (2, 38909598), (3, 25939732), (4, 19454799), (6, 12969866), (7, 11117028), (12, 6484933), (13, 5986092), (14, 5558514), (21, 3705676), (26, 2993046), (28, 2779257), (39, 1995364), (42, 1852838), (52, 1496523), (78, 997682), (84, 926419), (91, 855156), (156, 498841), (182, 427578), (273, 285052), (364, 213789), (546, 142526), (1092, 71263)]