91464472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{14639}}^1$

素因数の和:14727

約数の個数: 32

約数和(自身を含む): 189734400

約数和(自身を除く): 98269928

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 14639, 29278, 58556, 117112, 161029, 322058, 644116, 1039369, 1288232, 2078738, 4157476, 8314952, 11433059, 22866118, 45732236, 91464472]

約数ペア:

[(1, 91464472), (2, 45732236), (4, 22866118), (8, 11433059), (11, 8314952), (22, 4157476), (44, 2078738), (71, 1288232), (88, 1039369), (142, 644116), (284, 322058), (568, 161029), (781, 117112), (1562, 58556), (3124, 29278), (6248, 14639)]