74014785

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6659}}^1$

素因数の和:6702

約数の個数: 48

約数和(自身を含む): 145454400

約数和(自身を除く): 71439615

約数列:

[1, 3, 5, 9, 13, 15, 19, 39, 45, 57, 65, 95, 117, 171, 195, 247, 285, 585, 741, 855, 1235, 2223, 3705, 6659, 11115, 19977, 33295, 59931, 86567, 99885, 126521, 259701, 299655, 379563, 432835, 632605, 779103, 1138689, 1298505, 1644773, 1897815, 3895515, 4934319, 5693445, 8223865, 14802957, 24671595, 74014785]

約数ペア:

[(1, 74014785), (3, 24671595), (5, 14802957), (9, 8223865), (13, 5693445), (15, 4934319), (19, 3895515), (39, 1897815), (45, 1644773), (57, 1298505), (65, 1138689), (95, 779103), (117, 632605), (171, 432835), (195, 379563), (247, 299655), (285, 259701), (585, 126521), (741, 99885), (855, 86567), (1235, 59931), (2223, 33295), (3705, 19977), (6659, 11115)]