27091848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1231}}^1$

素因数の和:1378

約数の個数: 64

約数和(自身を含む): 78059520

約数和(自身を除く): 50967672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 131, 168, 262, 393, 524, 786, 917, 1048, 1231, 1572, 1834, 2462, 2751, 3144, 3668, 3693, 4924, 5502, 7336, 7386, 8617, 9848, 11004, 14772, 17234, 22008, 25851, 29544, 34468, 51702, 68936, 103404, 161261, 206808, 322522, 483783, 645044, 967566, 1128827, 1290088, 1935132, 2257654, 3386481, 3870264, 4515308, 6772962, 9030616, 13545924, 27091848]

約数ペア:

[(1, 27091848), (2, 13545924), (3, 9030616), (4, 6772962), (6, 4515308), (7, 3870264), (8, 3386481), (12, 2257654), (14, 1935132), (21, 1290088), (24, 1128827), (28, 967566), (42, 645044), (56, 483783), (84, 322522), (131, 206808), (168, 161261), (262, 103404), (393, 68936), (524, 51702), (786, 34468), (917, 29544), (1048, 25851), (1231, 22008), (1572, 17234), (1834, 14772), (2462, 11004), (2751, 9848), (3144, 8617), (3668, 7386), (3693, 7336), (4924, 5502)]