38701458

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{229}}^2$

素因数の和:507

約数の個数: 36

約数和(自身を含む): 86275098

約数和(自身を除く): 47573640

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 229, 246, 369, 458, 687, 738, 1374, 2061, 4122, 9389, 18778, 28167, 52441, 56334, 84501, 104882, 157323, 169002, 314646, 471969, 943938, 2150081, 4300162, 6450243, 12900486, 19350729, 38701458]

約数ペア:

[(1, 38701458), (2, 19350729), (3, 12900486), (6, 6450243), (9, 4300162), (18, 2150081), (41, 943938), (82, 471969), (123, 314646), (229, 169002), (246, 157323), (369, 104882), (458, 84501), (687, 56334), (738, 52441), (1374, 28167), (2061, 18778), (4122, 9389)]