74974130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97369}}^1$

素因数の和:97394

約数の個数: 32

約数和(自身を含む): 168255360

約数和(自身を除く): 93281230

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 97369, 194738, 486845, 681583, 973690, 1071059, 1363166, 2142118, 3407915, 5355295, 6815830, 7497413, 10710590, 14994826, 37487065, 74974130]

約数ペア:

[(1, 74974130), (2, 37487065), (5, 14994826), (7, 10710590), (10, 7497413), (11, 6815830), (14, 5355295), (22, 3407915), (35, 2142118), (55, 1363166), (70, 1071059), (77, 973690), (110, 681583), (154, 486845), (385, 194738), (770, 97369)]