65650806

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1787}}^1$

素因数の和:1965

約数の個数: 48

約数和(自身を含む): 154247184

約数和(自身を除く): 88596378

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 157, 234, 314, 471, 942, 1413, 1787, 2041, 2826, 3574, 4082, 5361, 6123, 10722, 12246, 16083, 18369, 23231, 32166, 36738, 46462, 69693, 139386, 209079, 280559, 418158, 561118, 841677, 1683354, 2525031, 3647267, 5050062, 7294534, 10941801, 21883602, 32825403, 65650806]

約数ペア:

[(1, 65650806), (2, 32825403), (3, 21883602), (6, 10941801), (9, 7294534), (13, 5050062), (18, 3647267), (26, 2525031), (39, 1683354), (78, 841677), (117, 561118), (157, 418158), (234, 280559), (314, 209079), (471, 139386), (942, 69693), (1413, 46462), (1787, 36738), (2041, 32166), (2826, 23231), (3574, 18369), (4082, 16083), (5361, 12246), (6123, 10722)]