83721785278

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{5682217}}^1$

素因数の和:5682411

約数の個数: 16

約数和(自身を含む): 128872704240

約数和(自身を除く): 45150918962

約数列:

[1, 2, 53, 106, 139, 278, 7367, 14734, 5682217, 11364434, 301157501, 602315002, 789828163, 1579656326, 41860892639, 83721785278]

約数ペア:

[(1, 83721785278), (2, 41860892639), (53, 1579656326), (106, 789828163), (139, 602315002), (278, 301157501), (7367, 11364434), (14734, 5682217)]