73669908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{27779}}^1$

素因数の和:27816

約数の個数: 48

約数和(自身を含む): 196015680

約数和(自身を除く): 122345772

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 27779, 55558, 83337, 111116, 166674, 333348, 361127, 472243, 722254, 944486, 1083381, 1416729, 1444508, 1888972, 2166762, 2833458, 4333524, 5666916, 6139159, 12278318, 18417477, 24556636, 36834954, 73669908]

約数ペア:

[(1, 73669908), (2, 36834954), (3, 24556636), (4, 18417477), (6, 12278318), (12, 6139159), (13, 5666916), (17, 4333524), (26, 2833458), (34, 2166762), (39, 1888972), (51, 1444508), (52, 1416729), (68, 1083381), (78, 944486), (102, 722254), (156, 472243), (204, 361127), (221, 333348), (442, 166674), (663, 111116), (884, 83337), (1326, 55558), (2652, 27779)]