38121642

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1613}}^1$

素因数の和:1735

約数の個数: 48

約数和(自身を含む): 89886888

約数和(自身を除く): 51765246

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 101, 117, 202, 234, 303, 606, 909, 1313, 1613, 1818, 2626, 3226, 3939, 4839, 7878, 9678, 11817, 14517, 20969, 23634, 29034, 41938, 62907, 125814, 162913, 188721, 325826, 377442, 488739, 977478, 1466217, 2117869, 2932434, 4235738, 6353607, 12707214, 19060821, 38121642]

約数ペア:

[(1, 38121642), (2, 19060821), (3, 12707214), (6, 6353607), (9, 4235738), (13, 2932434), (18, 2117869), (26, 1466217), (39, 977478), (78, 488739), (101, 377442), (117, 325826), (202, 188721), (234, 162913), (303, 125814), (606, 62907), (909, 41938), (1313, 29034), (1613, 23634), (1818, 20969), (2626, 14517), (3226, 11817), (3939, 9678), (4839, 7878)]