41581456

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21839}}^1$

素因数の和:21871

約数の個数: 40

約数和(自身を含む): 97493760

約数和(自身を除く): 55912304

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 21839, 43678, 87356, 152873, 174712, 305746, 349424, 371263, 611492, 742526, 1222984, 1485052, 2445968, 2598841, 2970104, 5197682, 5940208, 10395364, 20790728, 41581456]

約数ペア:

[(1, 41581456), (2, 20790728), (4, 10395364), (7, 5940208), (8, 5197682), (14, 2970104), (16, 2598841), (17, 2445968), (28, 1485052), (34, 1222984), (56, 742526), (68, 611492), (112, 371263), (119, 349424), (136, 305746), (238, 174712), (272, 152873), (476, 87356), (952, 43678), (1904, 21839)]