121985976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{726107}}^1$

素因数の和:726123

約数の個数: 32

約数和(自身を含む): 348531840

約数和(自身を除く): 226545864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 726107, 1452214, 2178321, 2904428, 4356642, 5082749, 5808856, 8713284, 10165498, 15248247, 17426568, 20330996, 30496494, 40661992, 60992988, 121985976]

約数ペア:

[(1, 121985976), (2, 60992988), (3, 40661992), (4, 30496494), (6, 20330996), (7, 17426568), (8, 15248247), (12, 10165498), (14, 8713284), (21, 5808856), (24, 5082749), (28, 4356642), (42, 2904428), (56, 2178321), (84, 1452214), (168, 726107)]