83902684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 162449280

約数和(自身を除く): 78546596

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 157, 271, 314, 493, 542, 628, 986, 1084, 1972, 2669, 4553, 4607, 5338, 7859, 9106, 9214, 10676, 15718, 18212, 18428, 31436, 42547, 77401, 85094, 133603, 154802, 170188, 267206, 309604, 534412, 723299, 1233863, 1446598, 2467726, 2893196, 4935452, 20975671, 41951342, 83902684]

約数ペア:

[(1, 83902684), (2, 41951342), (4, 20975671), (17, 4935452), (29, 2893196), (34, 2467726), (58, 1446598), (68, 1233863), (116, 723299), (157, 534412), (271, 309604), (314, 267206), (493, 170188), (542, 154802), (628, 133603), (986, 85094), (1084, 77401), (1972, 42547), (2669, 31436), (4553, 18428), (4607, 18212), (5338, 15718), (7859, 10676), (9106, 9214)]