27445348

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2243}}^1$

素因数の和:2296

約数の個数: 48

約数和(自身を含む): 60318720

約数和(自身を除く): 32873372

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 532, 644, 874, 1748, 2243, 3059, 4486, 6118, 8972, 12236, 15701, 31402, 42617, 51589, 62804, 85234, 103178, 170468, 206356, 298319, 361123, 596638, 722246, 980191, 1193276, 1444492, 1960382, 3920764, 6861337, 13722674, 27445348]

約数ペア:

[(1, 27445348), (2, 13722674), (4, 6861337), (7, 3920764), (14, 1960382), (19, 1444492), (23, 1193276), (28, 980191), (38, 722246), (46, 596638), (76, 361123), (92, 298319), (133, 206356), (161, 170468), (266, 103178), (322, 85234), (437, 62804), (532, 51589), (644, 42617), (874, 31402), (1748, 15701), (2243, 12236), (3059, 8972), (4486, 6118)]