66683958

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1297}}^1$

素因数の和:1373

約数の個数: 64

約数和(自身を含む): 157006080

約数和(自身を除く): 90322122

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 41, 57, 66, 82, 114, 123, 209, 246, 418, 451, 627, 779, 902, 1254, 1297, 1353, 1558, 2337, 2594, 2706, 3891, 4674, 7782, 8569, 14267, 17138, 24643, 25707, 28534, 42801, 49286, 51414, 53177, 73929, 85602, 106354, 147858, 159531, 271073, 319062, 542146, 584947, 813219, 1010363, 1169894, 1626438, 1754841, 2020726, 3031089, 3509682, 6062178, 11113993, 22227986, 33341979, 66683958]

約数ペア:

[(1, 66683958), (2, 33341979), (3, 22227986), (6, 11113993), (11, 6062178), (19, 3509682), (22, 3031089), (33, 2020726), (38, 1754841), (41, 1626438), (57, 1169894), (66, 1010363), (82, 813219), (114, 584947), (123, 542146), (209, 319062), (246, 271073), (418, 159531), (451, 147858), (627, 106354), (779, 85602), (902, 73929), (1254, 53177), (1297, 51414), (1353, 49286), (1558, 42801), (2337, 28534), (2594, 25707), (2706, 24643), (3891, 17138), (4674, 14267), (7782, 8569)]