27735156

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{3617}}^1$

素因数の和:3701

約数の個数: 48

約数和(自身を含む): 72938880

約数和(自身を除く): 45203724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3617, 3834, 7234, 7668, 10851, 14468, 21702, 32553, 43404, 65106, 97659, 130212, 195318, 256807, 390636, 513614, 770421, 1027228, 1540842, 2311263, 3081684, 4622526, 6933789, 9245052, 13867578, 27735156]

約数ペア:

[(1, 27735156), (2, 13867578), (3, 9245052), (4, 6933789), (6, 4622526), (9, 3081684), (12, 2311263), (18, 1540842), (27, 1027228), (36, 770421), (54, 513614), (71, 390636), (108, 256807), (142, 195318), (213, 130212), (284, 97659), (426, 65106), (639, 43404), (852, 32553), (1278, 21702), (1917, 14468), (2556, 10851), (3617, 7668), (3834, 7234)]