64904922

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{11027}}^1$

素因数の和:11147

約数の個数: 32

約数和(自身を含む): 145569600

約数和(自身を除く): 80664678

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1962, 2943, 5886, 11027, 22054, 33081, 66162, 99243, 198486, 297729, 595458, 1201943, 2403886, 3605829, 7211658, 10817487, 21634974, 32452461, 64904922]

約数ペア:

[(1, 64904922), (2, 32452461), (3, 21634974), (6, 10817487), (9, 7211658), (18, 3605829), (27, 2403886), (54, 1201943), (109, 595458), (218, 297729), (327, 198486), (654, 99243), (981, 66162), (1962, 33081), (2943, 22054), (5886, 11027)]