71796326

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6277}}^1$

素因数の和:6348

約数の個数: 32

約数和(自身を含む): 132591360

約数和(自身を除く): 60795034

約数列:

[1, 2, 7, 14, 19, 38, 43, 86, 133, 266, 301, 602, 817, 1634, 5719, 6277, 11438, 12554, 43939, 87878, 119263, 238526, 269911, 539822, 834841, 1669682, 1889377, 3778754, 5128309, 10256618, 35898163, 71796326]

約数ペア:

[(1, 71796326), (2, 35898163), (7, 10256618), (14, 5128309), (19, 3778754), (38, 1889377), (43, 1669682), (86, 834841), (133, 539822), (266, 269911), (301, 238526), (602, 119263), (817, 87878), (1634, 43939), (5719, 12554), (6277, 11438)]