74568916

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{971}}^1$

素因数の和:1311

約数の個数: 24

約数和(自身を含む): 132922944

約数和(自身を除く): 58354028

約数列:

[1, 2, 4, 73, 146, 263, 292, 526, 971, 1052, 1942, 3884, 19199, 38398, 70883, 76796, 141766, 255373, 283532, 510746, 1021492, 18642229, 37284458, 74568916]

約数ペア:

[(1, 74568916), (2, 37284458), (4, 18642229), (73, 1021492), (146, 510746), (263, 283532), (292, 255373), (526, 141766), (971, 76796), (1052, 70883), (1942, 38398), (3884, 19199)]