99065890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{128657}}^1$

素因数の和:128682

約数の個数: 32

約数和(自身を含む): 222321024

約数和(自身を除く): 123255134

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 128657, 257314, 643285, 900599, 1286570, 1415227, 1801198, 2830454, 4502995, 7076135, 9005990, 9906589, 14152270, 19813178, 49532945, 99065890]

約数ペア:

[(1, 99065890), (2, 49532945), (5, 19813178), (7, 14152270), (10, 9906589), (11, 9005990), (14, 7076135), (22, 4502995), (35, 2830454), (55, 1801198), (70, 1415227), (77, 1286570), (110, 900599), (154, 643285), (385, 257314), (770, 128657)]