61480368

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{9929}}^1$

素因数の和:9986

約数の個数: 60

約数和(自身を含む): 176078760

約数和(自身を除く): 114598392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 9929, 19858, 29787, 39716, 59574, 79432, 89361, 119148, 158864, 178722, 238296, 357444, 426947, 476592, 714888, 853894, 1280841, 1429776, 1707788, 2561682, 3415576, 3842523, 5123364, 6831152, 7685046, 10246728, 15370092, 20493456, 30740184, 61480368]

約数ペア:

[(1, 61480368), (2, 30740184), (3, 20493456), (4, 15370092), (6, 10246728), (8, 7685046), (9, 6831152), (12, 5123364), (16, 3842523), (18, 3415576), (24, 2561682), (36, 1707788), (43, 1429776), (48, 1280841), (72, 853894), (86, 714888), (129, 476592), (144, 426947), (172, 357444), (258, 238296), (344, 178722), (387, 158864), (516, 119148), (688, 89361), (774, 79432), (1032, 59574), (1548, 39716), (2064, 29787), (3096, 19858), (6192, 9929)]