25971884072

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2435473}}^1$

素因数の和:2435553

約数の個数: 32

約数和(自身を含む): 51437210880

約数和(自身を除く): 25465326808

約数列:

[1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 248, 344, 1333, 2666, 5332, 10664, 2435473, 4870946, 9741892, 19483784, 75499663, 104725339, 150999326, 209450678, 301998652, 418901356, 603997304, 837802712, 3246485509, 6492971018, 12985942036, 25971884072]

約数ペア:

[(1, 25971884072), (2, 12985942036), (4, 6492971018), (8, 3246485509), (31, 837802712), (43, 603997304), (62, 418901356), (86, 301998652), (124, 209450678), (172, 150999326), (248, 104725339), (344, 75499663), (1333, 19483784), (2666, 9741892), (5332, 4870946), (10664, 2435473)]