41981192

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1399}}^1$

素因数の和:1458

約数の個数: 48

約数和(自身を含む): 89376000

約数和(自身を除く): 47394808

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 121, 124, 242, 248, 341, 484, 682, 968, 1364, 1399, 2728, 2798, 3751, 5596, 7502, 11192, 15004, 15389, 30008, 30778, 43369, 61556, 86738, 123112, 169279, 173476, 338558, 346952, 477059, 677116, 954118, 1354232, 1908236, 3816472, 5247649, 10495298, 20990596, 41981192]

約数ペア:

[(1, 41981192), (2, 20990596), (4, 10495298), (8, 5247649), (11, 3816472), (22, 1908236), (31, 1354232), (44, 954118), (62, 677116), (88, 477059), (121, 346952), (124, 338558), (242, 173476), (248, 169279), (341, 123112), (484, 86738), (682, 61556), (968, 43369), (1364, 30778), (1399, 30008), (2728, 15389), (2798, 15004), (3751, 11192), (5596, 7502)]