47919974

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 79120800

約数和(自身を除く): 31200826

約数列:

[1, 2, 17, 34, 43, 73, 86, 146, 449, 731, 898, 1241, 1462, 2482, 3139, 6278, 7633, 15266, 19307, 32777, 38614, 53363, 65554, 106726, 328219, 557209, 656438, 1114418, 1409411, 2818822, 23959987, 47919974]

約数ペア:

[(1, 47919974), (2, 23959987), (17, 2818822), (34, 1409411), (43, 1114418), (73, 656438), (86, 557209), (146, 328219), (449, 106726), (731, 65554), (898, 53363), (1241, 38614), (1462, 32777), (2482, 19307), (3139, 15266), (6278, 7633)]