67780074

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{1187}}^1$

素因数の和:1530

約数の個数: 32

約数和(自身を含む): 140507136

約数和(自身を除く): 72727062

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 307, 614, 921, 1187, 1842, 2374, 3561, 7122, 9517, 19034, 28551, 36797, 57102, 73594, 110391, 220782, 364409, 728818, 1093227, 2186454, 11296679, 22593358, 33890037, 67780074]

約数ペア:

[(1, 67780074), (2, 33890037), (3, 22593358), (6, 11296679), (31, 2186454), (62, 1093227), (93, 728818), (186, 364409), (307, 220782), (614, 110391), (921, 73594), (1187, 57102), (1842, 36797), (2374, 28551), (3561, 19034), (7122, 9517)]