27102852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{821}}^1$

素因数の和:969

約数の個数: 72

約数和(自身を含む): 78990912

約数和(自身を除く): 51888060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 131, 252, 262, 393, 524, 786, 821, 917, 1179, 1572, 1642, 1834, 2358, 2463, 2751, 3284, 3668, 4716, 4926, 5502, 5747, 7389, 8253, 9852, 11004, 11494, 14778, 16506, 17241, 22988, 29556, 33012, 34482, 51723, 68964, 103446, 107551, 206892, 215102, 322653, 430204, 645306, 752857, 967959, 1290612, 1505714, 1935918, 2258571, 3011428, 3871836, 4517142, 6775713, 9034284, 13551426, 27102852]

約数ペア:

[(1, 27102852), (2, 13551426), (3, 9034284), (4, 6775713), (6, 4517142), (7, 3871836), (9, 3011428), (12, 2258571), (14, 1935918), (18, 1505714), (21, 1290612), (28, 967959), (36, 752857), (42, 645306), (63, 430204), (84, 322653), (126, 215102), (131, 206892), (252, 107551), (262, 103446), (393, 68964), (524, 51723), (786, 34482), (821, 33012), (917, 29556), (1179, 22988), (1572, 17241), (1642, 16506), (1834, 14778), (2358, 11494), (2463, 11004), (2751, 9852), (3284, 8253), (3668, 7389), (4716, 5747), (4926, 5502)]