74468695

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{991}}^1$

素因数の和:1135

約数の個数: 32

約数和(自身を含む): 108564480

約数和(自身を除く): 34095785

約数列:

[1, 5, 7, 19, 35, 95, 113, 133, 565, 665, 791, 991, 2147, 3955, 4955, 6937, 10735, 15029, 18829, 34685, 75145, 94145, 111983, 131803, 559915, 659015, 783881, 2127677, 3919405, 10638385, 14893739, 74468695]

約数ペア:

[(1, 74468695), (5, 14893739), (7, 10638385), (19, 3919405), (35, 2127677), (95, 783881), (113, 659015), (133, 559915), (565, 131803), (665, 111983), (791, 94145), (991, 75145), (2147, 34685), (3955, 18829), (4955, 15029), (6937, 10735)]