839968932

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{18661}}^1$

素因数の和:18721

約数の個数: 72

約数和(自身を含む): 2223913216

約数和(自身を除く): 1383944284

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 121, 124, 132, 186, 242, 341, 363, 372, 484, 682, 726, 1023, 1364, 1452, 2046, 3751, 4092, 7502, 11253, 15004, 18661, 22506, 37322, 45012, 55983, 74644, 111966, 205271, 223932, 410542, 578491, 615813, 821084, 1156982, 1231626, 1735473, 2257981, 2313964, 2463252, 3470946, 4515962, 6363401, 6773943, 6941892, 9031924, 12726802, 13547886, 19090203, 25453604, 27095772, 38180406, 69997411, 76360812, 139994822, 209992233, 279989644, 419984466, 839968932]

約数ペア:

[(1, 839968932), (2, 419984466), (3, 279989644), (4, 209992233), (6, 139994822), (11, 76360812), (12, 69997411), (22, 38180406), (31, 27095772), (33, 25453604), (44, 19090203), (62, 13547886), (66, 12726802), (93, 9031924), (121, 6941892), (124, 6773943), (132, 6363401), (186, 4515962), (242, 3470946), (341, 2463252), (363, 2313964), (372, 2257981), (484, 1735473), (682, 1231626), (726, 1156982), (1023, 821084), (1364, 615813), (1452, 578491), (2046, 410542), (3751, 223932), (4092, 205271), (7502, 111966), (11253, 74644), (15004, 55983), (18661, 45012), (22506, 37322)]