68757854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1$

素因数の和:716

約数の個数: 32

約数和(自身を含む): 115901280

約数和(自身を除く): 47143426

約数列:

[1, 2, 11, 22, 53, 106, 109, 218, 541, 583, 1082, 1166, 1199, 2398, 5777, 5951, 11554, 11902, 28673, 57346, 58969, 63547, 117938, 127094, 315403, 630806, 648659, 1297318, 3125357, 6250714, 34378927, 68757854]

約数ペア:

[(1, 68757854), (2, 34378927), (11, 6250714), (22, 3125357), (53, 1297318), (106, 648659), (109, 630806), (218, 315403), (541, 127094), (583, 117938), (1082, 63547), (1166, 58969), (1199, 57346), (2398, 28673), (5777, 11902), (5951, 11554)]