69131784

素因数分解:

$2^3\times 3^1\times {\mathrm{223}}^1\times {\mathrm{12917}}^1$

素因数の和:13149

約数の個数: 32

約数和(自身を含む): 173617920

約数和(自身を除く): 104486136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 223, 446, 669, 892, 1338, 1784, 2676, 5352, 12917, 25834, 38751, 51668, 77502, 103336, 155004, 310008, 2880491, 5760982, 8641473, 11521964, 17282946, 23043928, 34565892, 69131784]

約数ペア:

[(1, 69131784), (2, 34565892), (3, 23043928), (4, 17282946), (6, 11521964), (8, 8641473), (12, 5760982), (24, 2880491), (223, 310008), (446, 155004), (669, 103336), (892, 77502), (1338, 51668), (1784, 38751), (2676, 25834), (5352, 12917)]