70691558

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^2$

素因数の和:213

約数の個数: 48

約数和(自身を含む): 130740480

約数和(自身を除く): 60048922

約数列:

[1, 2, 7, 14, 23, 46, 59, 61, 118, 122, 161, 322, 413, 427, 826, 854, 1357, 1403, 2714, 2806, 3599, 3721, 7198, 7442, 9499, 9821, 18998, 19642, 25193, 26047, 50386, 52094, 82777, 85583, 165554, 171166, 219539, 439078, 579439, 599081, 1158878, 1198162, 1536773, 3073546, 5049397, 10098794, 35345779, 70691558]

約数ペア:

[(1, 70691558), (2, 35345779), (7, 10098794), (14, 5049397), (23, 3073546), (46, 1536773), (59, 1198162), (61, 1158878), (118, 599081), (122, 579439), (161, 439078), (322, 219539), (413, 171166), (427, 165554), (826, 85583), (854, 82777), (1357, 52094), (1403, 50386), (2714, 26047), (2806, 25193), (3599, 19642), (3721, 18998), (7198, 9821), (7442, 9499)]