38307318

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4493}}^1$

素因数の和:4541

約数の個数: 48

約数和(自身を含む): 92216880

約数和(自身を除く): 53909562

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 406, 609, 1218, 1421, 2842, 4263, 4493, 8526, 8986, 13479, 26958, 31451, 62902, 94353, 130297, 188706, 220157, 260594, 390891, 440314, 660471, 781782, 912079, 1320942, 1824158, 2736237, 5472474, 6384553, 12769106, 19153659, 38307318]

約数ペア:

[(1, 38307318), (2, 19153659), (3, 12769106), (6, 6384553), (7, 5472474), (14, 2736237), (21, 1824158), (29, 1320942), (42, 912079), (49, 781782), (58, 660471), (87, 440314), (98, 390891), (147, 260594), (174, 220157), (203, 188706), (294, 130297), (406, 94353), (609, 62902), (1218, 31451), (1421, 26958), (2842, 13479), (4263, 8986), (4493, 8526)]