27066858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{557}}^1$

素因数の和:671

約数の個数: 64

約数和(自身を含む): 67495680

約数和(自身を除く): 40428822

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 89, 91, 178, 182, 267, 273, 534, 546, 557, 623, 1114, 1157, 1246, 1671, 1869, 2314, 3342, 3471, 3738, 3899, 6942, 7241, 7798, 8099, 11697, 14482, 16198, 21723, 23394, 24297, 43446, 48594, 49573, 50687, 99146, 101374, 148719, 152061, 297438, 304122, 347011, 644449, 694022, 1041033, 1288898, 1933347, 2082066, 3866694, 4511143, 9022286, 13533429, 27066858]

約数ペア:

[(1, 27066858), (2, 13533429), (3, 9022286), (6, 4511143), (7, 3866694), (13, 2082066), (14, 1933347), (21, 1288898), (26, 1041033), (39, 694022), (42, 644449), (78, 347011), (89, 304122), (91, 297438), (178, 152061), (182, 148719), (267, 101374), (273, 99146), (534, 50687), (546, 49573), (557, 48594), (623, 43446), (1114, 24297), (1157, 23394), (1246, 21723), (1671, 16198), (1869, 14482), (2314, 11697), (3342, 8099), (3471, 7798), (3738, 7241), (3899, 6942)]