38672478

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{6121}}^1$

素因数の和:6151

約数の個数: 48

約数和(自身を含む): 93593136

約数和(自身を除く): 54920658

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 2106, 3159, 6121, 6318, 12242, 18363, 36726, 55089, 79573, 110178, 159146, 165267, 238719, 330534, 477438, 495801, 716157, 991602, 1432314, 1487403, 2148471, 2974806, 4296942, 6445413, 12890826, 19336239, 38672478]

約数ペア:

[(1, 38672478), (2, 19336239), (3, 12890826), (6, 6445413), (9, 4296942), (13, 2974806), (18, 2148471), (26, 1487403), (27, 1432314), (39, 991602), (54, 716157), (78, 495801), (81, 477438), (117, 330534), (162, 238719), (234, 165267), (243, 159146), (351, 110178), (486, 79573), (702, 55089), (1053, 36726), (2106, 18363), (3159, 12242), (6121, 6318)]