8988936

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:530

約数の個数: 64

約数和(自身を含む): 24883200

約数和(自身を除く): 15894264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 79, 88, 132, 158, 237, 264, 316, 431, 474, 632, 862, 869, 948, 1293, 1724, 1738, 1896, 2586, 2607, 3448, 3476, 4741, 5172, 5214, 6952, 9482, 10344, 10428, 14223, 18964, 20856, 28446, 34049, 37928, 56892, 68098, 102147, 113784, 136196, 204294, 272392, 374539, 408588, 749078, 817176, 1123617, 1498156, 2247234, 2996312, 4494468, 8988936]

約数ペア:

[(1, 8988936), (2, 4494468), (3, 2996312), (4, 2247234), (6, 1498156), (8, 1123617), (11, 817176), (12, 749078), (22, 408588), (24, 374539), (33, 272392), (44, 204294), (66, 136196), (79, 113784), (88, 102147), (132, 68098), (158, 56892), (237, 37928), (264, 34049), (316, 28446), (431, 20856), (474, 18964), (632, 14223), (862, 10428), (869, 10344), (948, 9482), (1293, 6952), (1724, 5214), (1738, 5172), (1896, 4741), (2586, 3476), (2607, 3448)]