83916274

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:299

約数の個数: 48

約数和(自身を含む): 146253600

約数和(自身を除く): 62337326

約数列:

[1, 2, 13, 19, 26, 38, 73, 146, 169, 179, 247, 338, 358, 494, 949, 1387, 1898, 2327, 2774, 3211, 3401, 4654, 6422, 6802, 12337, 13067, 18031, 24674, 26134, 30251, 36062, 44213, 60502, 88426, 169871, 234403, 248273, 339742, 468806, 496546, 574769, 1149538, 2208323, 3227549, 4416646, 6455098, 41958137, 83916274]

約数ペア:

[(1, 83916274), (2, 41958137), (13, 6455098), (19, 4416646), (26, 3227549), (38, 2208323), (73, 1149538), (146, 574769), (169, 496546), (179, 468806), (247, 339742), (338, 248273), (358, 234403), (494, 169871), (949, 88426), (1387, 60502), (1898, 44213), (2327, 36062), (2774, 30251), (3211, 26134), (3401, 24674), (4654, 18031), (6422, 13067), (6802, 12337)]