72595768

素因数分解:

$2^3\times 7^1\times {\mathrm{911}}^1\times {\mathrm{1423}}^1$

素因数の和:2347

約数の個数: 32

約数和(自身を含む): 155842560

約数和(自身を除く): 83246792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 911, 1423, 1822, 2846, 3644, 5692, 6377, 7288, 9961, 11384, 12754, 19922, 25508, 39844, 51016, 79688, 1296353, 2592706, 5185412, 9074471, 10370824, 18148942, 36297884, 72595768]

約数ペア:

[(1, 72595768), (2, 36297884), (4, 18148942), (7, 10370824), (8, 9074471), (14, 5185412), (28, 2592706), (56, 1296353), (911, 79688), (1423, 51016), (1822, 39844), (2846, 25508), (3644, 19922), (5692, 12754), (6377, 11384), (7288, 9961)]