47047714

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{619}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 83030400

約数和(自身を除く): 35982686

約数列:

[1, 2, 7, 14, 61, 89, 122, 178, 427, 619, 623, 854, 1238, 1246, 4333, 5429, 8666, 10858, 37759, 38003, 55091, 75518, 76006, 110182, 264313, 385637, 528626, 771274, 3360551, 6721102, 23523857, 47047714]

約数ペア:

[(1, 47047714), (2, 23523857), (7, 6721102), (14, 3360551), (61, 771274), (89, 528626), (122, 385637), (178, 264313), (427, 110182), (619, 76006), (623, 75518), (854, 55091), (1238, 38003), (1246, 37759), (4333, 10858), (5429, 8666)]