57716296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{21157}}^1$

素因数の和:21205

約数の個数: 32

約数和(自身を含む): 121870080

約数和(自身を除く): 64153784

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 21157, 42314, 84628, 169256, 232727, 465454, 655867, 930908, 1311734, 1861816, 2623468, 5246936, 7214537, 14429074, 28858148, 57716296]

約数ペア:

[(1, 57716296), (2, 28858148), (4, 14429074), (8, 7214537), (11, 5246936), (22, 2623468), (31, 1861816), (44, 1311734), (62, 930908), (88, 655867), (124, 465454), (248, 232727), (341, 169256), (682, 84628), (1364, 42314), (2728, 21157)]