73261866

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{1283}}^1$

素因数の和:1626

約数の個数: 32

約数和(自身を含む): 151861248

約数和(自身を除く): 78599382

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 307, 614, 921, 1283, 1842, 2566, 3849, 7698, 9517, 19034, 28551, 39773, 57102, 79546, 119319, 238638, 393881, 787762, 1181643, 2363286, 12210311, 24420622, 36630933, 73261866]

約数ペア:

[(1, 73261866), (2, 36630933), (3, 24420622), (6, 12210311), (31, 2363286), (62, 1181643), (93, 787762), (186, 393881), (307, 238638), (614, 119319), (921, 79546), (1283, 57102), (1842, 39773), (2566, 28551), (3849, 19034), (7698, 9517)]