74977210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97373}}^1$

素因数の和:97398

約数の個数: 32

約数和(自身を含む): 168262272

約数和(自身を除く): 93285062

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 97373, 194746, 486865, 681611, 973730, 1071103, 1363222, 2142206, 3408055, 5355515, 6816110, 7497721, 10711030, 14995442, 37488605, 74977210]

約数ペア:

[(1, 74977210), (2, 37488605), (5, 14995442), (7, 10711030), (10, 7497721), (11, 6816110), (14, 5355515), (22, 3408055), (35, 2142206), (55, 1363222), (70, 1071103), (77, 973730), (110, 681611), (154, 486865), (385, 194746), (770, 97373)]