27681252

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{727}}^1$

素因数の和:920

約数の個数: 48

約数和(自身を含む): 68490240

約数和(自身を除く): 40808988

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 167, 228, 334, 501, 668, 727, 1002, 1454, 2004, 2181, 2908, 3173, 4362, 6346, 8724, 9519, 12692, 13813, 19038, 27626, 38076, 41439, 55252, 82878, 121409, 165756, 242818, 364227, 485636, 728454, 1456908, 2306771, 4613542, 6920313, 9227084, 13840626, 27681252]

約数ペア:

[(1, 27681252), (2, 13840626), (3, 9227084), (4, 6920313), (6, 4613542), (12, 2306771), (19, 1456908), (38, 728454), (57, 485636), (76, 364227), (114, 242818), (167, 165756), (228, 121409), (334, 82878), (501, 55252), (668, 41439), (727, 38076), (1002, 27626), (1454, 19038), (2004, 13813), (2181, 12692), (2908, 9519), (3173, 8724), (4362, 6346)]