38125908

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:437

約数の個数: 72

約数和(自身を含む): 100638720

約数和(自身を除く): 62512812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 127, 186, 254, 269, 279, 372, 381, 508, 538, 558, 762, 807, 1076, 1116, 1143, 1524, 1614, 2286, 2421, 3228, 3937, 4572, 4842, 7874, 8339, 9684, 11811, 15748, 16678, 23622, 25017, 33356, 34163, 35433, 47244, 50034, 68326, 70866, 75051, 100068, 102489, 136652, 141732, 150102, 204978, 300204, 307467, 409956, 614934, 1059053, 1229868, 2118106, 3177159, 4236212, 6354318, 9531477, 12708636, 19062954, 38125908]

約数ペア:

[(1, 38125908), (2, 19062954), (3, 12708636), (4, 9531477), (6, 6354318), (9, 4236212), (12, 3177159), (18, 2118106), (31, 1229868), (36, 1059053), (62, 614934), (93, 409956), (124, 307467), (127, 300204), (186, 204978), (254, 150102), (269, 141732), (279, 136652), (372, 102489), (381, 100068), (508, 75051), (538, 70866), (558, 68326), (762, 50034), (807, 47244), (1076, 35433), (1116, 34163), (1143, 33356), (1524, 25017), (1614, 23622), (2286, 16678), (2421, 15748), (3228, 11811), (3937, 9684), (4572, 8339), (4842, 7874)]