71846646

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{571}}^1$

素因数の和:956

約数の個数: 32

約数和(自身を含む): 146560128

約数和(自身を除く): 74713482

約数列:

[1, 2, 3, 6, 67, 134, 201, 313, 402, 571, 626, 939, 1142, 1713, 1878, 3426, 20971, 38257, 41942, 62913, 76514, 114771, 125826, 178723, 229542, 357446, 536169, 1072338, 11974441, 23948882, 35923323, 71846646]

約数ペア:

[(1, 71846646), (2, 35923323), (3, 23948882), (6, 11974441), (67, 1072338), (134, 536169), (201, 357446), (313, 229542), (402, 178723), (571, 125826), (626, 114771), (939, 76514), (1142, 62913), (1713, 41942), (1878, 38257), (3426, 20971)]