38300238

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2113}}^1$

素因数の和:2193

約数の個数: 48

約数和(自身を含む): 89041680

約数和(自身を除く): 50741442

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 106, 114, 159, 171, 318, 342, 477, 954, 1007, 2014, 2113, 3021, 4226, 6042, 6339, 9063, 12678, 18126, 19017, 38034, 40147, 80294, 111989, 120441, 223978, 240882, 335967, 361323, 671934, 722646, 1007901, 2015802, 2127791, 4255582, 6383373, 12766746, 19150119, 38300238]

約数ペア:

[(1, 38300238), (2, 19150119), (3, 12766746), (6, 6383373), (9, 4255582), (18, 2127791), (19, 2015802), (38, 1007901), (53, 722646), (57, 671934), (106, 361323), (114, 335967), (159, 240882), (171, 223978), (318, 120441), (342, 111989), (477, 80294), (954, 40147), (1007, 38034), (2014, 19017), (2113, 18126), (3021, 12678), (4226, 9063), (6042, 6339)]