42769090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1093}}^1$

素因数の和:1163

約数の個数: 64

約数和(自身を含む): 97042176

約数和(自身を除く): 54273086

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 43, 65, 70, 86, 91, 130, 182, 215, 301, 430, 455, 559, 602, 910, 1093, 1118, 1505, 2186, 2795, 3010, 3913, 5465, 5590, 7651, 7826, 10930, 14209, 15302, 19565, 28418, 38255, 39130, 46999, 71045, 76510, 93998, 99463, 142090, 198926, 234995, 328993, 469990, 497315, 610987, 657986, 994630, 1221974, 1644965, 3054935, 3289930, 4276909, 6109870, 8553818, 21384545, 42769090]

約数ペア:

[(1, 42769090), (2, 21384545), (5, 8553818), (7, 6109870), (10, 4276909), (13, 3289930), (14, 3054935), (26, 1644965), (35, 1221974), (43, 994630), (65, 657986), (70, 610987), (86, 497315), (91, 469990), (130, 328993), (182, 234995), (215, 198926), (301, 142090), (430, 99463), (455, 93998), (559, 76510), (602, 71045), (910, 46999), (1093, 39130), (1118, 38255), (1505, 28418), (2186, 19565), (2795, 15302), (3010, 14209), (3913, 10930), (5465, 7826), (5590, 7651)]