7782732

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{4079}}^1$

素因数の和:4142

約数の個数: 36

約数和(自身を含む): 20049120

約数和(自身を除く): 12266388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 4079, 8158, 12237, 16316, 24474, 36711, 48948, 73422, 146844, 216187, 432374, 648561, 864748, 1297122, 1945683, 2594244, 3891366, 7782732]

約数ペア:

[(1, 7782732), (2, 3891366), (3, 2594244), (4, 1945683), (6, 1297122), (9, 864748), (12, 648561), (18, 432374), (36, 216187), (53, 146844), (106, 73422), (159, 48948), (212, 36711), (318, 24474), (477, 16316), (636, 12237), (954, 8158), (1908, 4079)]