70023017

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 82114560

約数和(自身を除く): 12091543

約数列:

[1, 17, 23, 31, 53, 109, 391, 527, 713, 901, 1219, 1643, 1853, 2507, 3379, 5777, 12121, 20723, 27931, 37789, 42619, 57443, 77717, 98209, 132871, 179087, 642413, 1321189, 2258807, 3044479, 4119001, 70023017]

約数ペア:

[(1, 70023017), (17, 4119001), (23, 3044479), (31, 2258807), (53, 1321189), (109, 642413), (391, 179087), (527, 132871), (713, 98209), (901, 77717), (1219, 57443), (1643, 42619), (1853, 37789), (2507, 27931), (3379, 20723), (5777, 12121)]