70805296

素因数分解:

$2^4\times {\mathrm{947}}^1\times {\mathrm{4673}}^1$

素因数の和:5628

約数の個数: 20

約数和(自身を含む): 137359512

約数和(自身を除く): 66554216

約数列:

[1, 2, 4, 8, 16, 947, 1894, 3788, 4673, 7576, 9346, 15152, 18692, 37384, 74768, 4425331, 8850662, 17701324, 35402648, 70805296]

約数ペア:

[(1, 70805296), (2, 35402648), (4, 17701324), (8, 8850662), (16, 4425331), (947, 74768), (1894, 37384), (3788, 18692), (4673, 15152), (7576, 9346)]