48778472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{320911}}^1$

素因数の和:320936

約数の個数: 16

約数和(自身を含む): 96273600

約数和(自身を除く): 47495128

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 320911, 641822, 1283644, 2567288, 6097309, 12194618, 24389236, 48778472]

約数ペア:

[(1, 48778472), (2, 24389236), (4, 12194618), (8, 6097309), (19, 2567288), (38, 1283644), (76, 641822), (152, 320911)]