71071588

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{41611}}^1$

素因数の和:41683

約数の個数: 24

約数和(自身を含む): 144476864

約数和(自身を除く): 73405276

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 41611, 83222, 166444, 291277, 582554, 1165108, 2538271, 5076542, 10153084, 17767897, 35535794, 71071588]

約数ペア:

[(1, 71071588), (2, 35535794), (4, 17767897), (7, 10153084), (14, 5076542), (28, 2538271), (61, 1165108), (122, 582554), (244, 291277), (427, 166444), (854, 83222), (1708, 41611)]