38078216

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 79321200

約数和(自身を除く): 41242984

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 139, 242, 278, 283, 484, 556, 566, 968, 1112, 1132, 1529, 2264, 3058, 3113, 6116, 6226, 12232, 12452, 16819, 24904, 33638, 34243, 39337, 67276, 68486, 78674, 134552, 136972, 157348, 273944, 314696, 432707, 865414, 1730828, 3461656, 4759777, 9519554, 19039108, 38078216]

約数ペア:

[(1, 38078216), (2, 19039108), (4, 9519554), (8, 4759777), (11, 3461656), (22, 1730828), (44, 865414), (88, 432707), (121, 314696), (139, 273944), (242, 157348), (278, 136972), (283, 134552), (484, 78674), (556, 68486), (566, 67276), (968, 39337), (1112, 34243), (1132, 33638), (1529, 24904), (2264, 16819), (3058, 12452), (3113, 12232), (6116, 6226)]