40306396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 80607744

約数和(自身を除く): 40301348

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 67, 92, 134, 268, 299, 503, 598, 871, 1006, 1196, 1541, 1742, 2012, 3082, 3484, 6164, 6539, 11569, 13078, 20033, 23138, 26156, 33701, 40066, 46276, 67402, 80132, 134804, 150397, 300794, 438113, 601588, 775123, 876226, 1550246, 1752452, 3100492, 10076599, 20153198, 40306396]

約数ペア:

[(1, 40306396), (2, 20153198), (4, 10076599), (13, 3100492), (23, 1752452), (26, 1550246), (46, 876226), (52, 775123), (67, 601588), (92, 438113), (134, 300794), (268, 150397), (299, 134804), (503, 80132), (598, 67402), (871, 46276), (1006, 40066), (1196, 33701), (1541, 26156), (1742, 23138), (2012, 20033), (3082, 13078), (3484, 11569), (6164, 6539)]