73926904

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{829}}^1$

素因数の和:1063

約数の個数: 32

約数和(自身を含む): 141631200

約数和(自身を除く): 67704296

約数列:

[1, 2, 4, 8, 71, 142, 157, 284, 314, 568, 628, 829, 1256, 1658, 3316, 6632, 11147, 22294, 44588, 58859, 89176, 117718, 130153, 235436, 260306, 470872, 520612, 1041224, 9240863, 18481726, 36963452, 73926904]

約数ペア:

[(1, 73926904), (2, 36963452), (4, 18481726), (8, 9240863), (71, 1041224), (142, 520612), (157, 470872), (284, 260306), (314, 235436), (568, 130153), (628, 117718), (829, 89176), (1256, 58859), (1658, 44588), (3316, 22294), (6632, 11147)]