39064522

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 68745600

約数和(自身を除く): 29681078

約数列:

[1, 2, 7, 14, 61, 122, 149, 298, 307, 427, 614, 854, 1043, 2086, 2149, 4298, 9089, 18178, 18727, 37454, 45743, 63623, 91486, 127246, 131089, 262178, 320201, 640402, 2790323, 5580646, 19532261, 39064522]

約数ペア:

[(1, 39064522), (2, 19532261), (7, 5580646), (14, 2790323), (61, 640402), (122, 320201), (149, 262178), (298, 131089), (307, 127246), (427, 91486), (614, 63623), (854, 45743), (1043, 37454), (2086, 18727), (2149, 18178), (4298, 9089)]