47156944

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{79657}}^1$

素因数の和:79702

約数の個数: 20

約数和(自身を含む): 93837124

約数和(自身を除く): 46680180

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 79657, 159314, 318628, 637256, 1274512, 2947309, 5894618, 11789236, 23578472, 47156944]

約数ペア:

[(1, 47156944), (2, 23578472), (4, 11789236), (8, 5894618), (16, 2947309), (37, 1274512), (74, 637256), (148, 318628), (296, 159314), (592, 79657)]