56138994

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{8059}}^1$

素因数の和:8116

約数の個数: 40

約数和(自身を含む): 128734320

約数和(自身を除く): 72595326

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 6966, 8059, 16118, 24177, 48354, 72531, 145062, 217593, 346537, 435186, 652779, 693074, 1039611, 1305558, 2079222, 3118833, 6237666, 9356499, 18712998, 28069497, 56138994]

約数ペア:

[(1, 56138994), (2, 28069497), (3, 18712998), (6, 9356499), (9, 6237666), (18, 3118833), (27, 2079222), (43, 1305558), (54, 1039611), (81, 693074), (86, 652779), (129, 435186), (162, 346537), (258, 217593), (387, 145062), (774, 72531), (1161, 48354), (2322, 24177), (3483, 16118), (6966, 8059)]