88120318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:349

約数の個数: 48

約数和(自身を含む): 158191056

約数和(自身を除く): 70070738

約数列:

[1, 2, 11, 13, 22, 26, 137, 143, 169, 173, 274, 286, 338, 346, 1507, 1781, 1859, 1903, 2249, 3014, 3562, 3718, 3806, 4498, 19591, 23153, 23701, 24739, 29237, 39182, 46306, 47402, 49478, 58474, 254683, 260711, 308113, 321607, 509366, 521422, 616226, 643214, 3389243, 4005469, 6778486, 8010938, 44060159, 88120318]

約数ペア:

[(1, 88120318), (2, 44060159), (11, 8010938), (13, 6778486), (22, 4005469), (26, 3389243), (137, 643214), (143, 616226), (169, 521422), (173, 509366), (274, 321607), (286, 308113), (338, 260711), (346, 254683), (1507, 58474), (1781, 49478), (1859, 47402), (1903, 46306), (2249, 39182), (3014, 29237), (3562, 24739), (3718, 23701), (3806, 23153), (4498, 19591)]