73215422

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{557}}^1$

素因数の和:836

約数の個数: 32

約数和(自身を含む): 129366720

約数和(自身を除く): 56151298

約数列:

[1, 2, 7, 14, 41, 82, 229, 287, 458, 557, 574, 1114, 1603, 3206, 3899, 7798, 9389, 18778, 22837, 45674, 65723, 127553, 131446, 159859, 255106, 319718, 892871, 1785742, 5229673, 10459346, 36607711, 73215422]

約数ペア:

[(1, 73215422), (2, 36607711), (7, 10459346), (14, 5229673), (41, 1785742), (82, 892871), (229, 319718), (287, 255106), (458, 159859), (557, 131446), (574, 127553), (1114, 65723), (1603, 45674), (3206, 22837), (3899, 18778), (7798, 9389)]