38239670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 82114560

約数和(自身を除く): 43874890

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 59, 70, 94, 118, 197, 235, 295, 329, 394, 413, 470, 590, 658, 826, 985, 1379, 1645, 1970, 2065, 2758, 2773, 3290, 4130, 5546, 6895, 9259, 11623, 13790, 13865, 18518, 19411, 23246, 27730, 38822, 46295, 58115, 64813, 81361, 92590, 97055, 116230, 129626, 162722, 194110, 324065, 406805, 546281, 648130, 813610, 1092562, 2731405, 3823967, 5462810, 7647934, 19119835, 38239670]

約数ペア:

[(1, 38239670), (2, 19119835), (5, 7647934), (7, 5462810), (10, 3823967), (14, 2731405), (35, 1092562), (47, 813610), (59, 648130), (70, 546281), (94, 406805), (118, 324065), (197, 194110), (235, 162722), (295, 129626), (329, 116230), (394, 97055), (413, 92590), (470, 81361), (590, 64813), (658, 58115), (826, 46295), (985, 38822), (1379, 27730), (1645, 23246), (1970, 19411), (2065, 18518), (2758, 13865), (2773, 13790), (3290, 11623), (4130, 9259), (5546, 6895)]