78803856

素因数分解:

$2^4\times 3^2\times {\mathrm{547249}}^1$

素因数の和:547263

約数の個数: 30

約数和(自身を含む): 220541750

約数和(自身を除く): 141737894

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 547249, 1094498, 1641747, 2188996, 3283494, 4377992, 4925241, 6566988, 8755984, 9850482, 13133976, 19700964, 26267952, 39401928, 78803856]

約数ペア:

[(1, 78803856), (2, 39401928), (3, 26267952), (4, 19700964), (6, 13133976), (8, 9850482), (9, 8755984), (12, 6566988), (16, 4925241), (18, 4377992), (24, 3283494), (36, 2188996), (48, 1641747), (72, 1094498), (144, 547249)]