70614502

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 123298560

約数和(自身を除く): 52684058

約数列:

[1, 2, 7, 14, 131, 139, 262, 277, 278, 554, 917, 973, 1834, 1939, 1946, 3878, 18209, 36287, 36418, 38503, 72574, 77006, 127463, 254009, 254926, 269521, 508018, 539042, 5043893, 10087786, 35307251, 70614502]

約数ペア:

[(1, 70614502), (2, 35307251), (7, 10087786), (14, 5043893), (131, 539042), (139, 508018), (262, 269521), (277, 254926), (278, 254009), (554, 127463), (917, 77006), (973, 72574), (1834, 38503), (1939, 36418), (1946, 36287), (3878, 18209)]