64197522

素因数分解:

$2^1\times 3^4\times {\mathrm{53}}^1\times {\mathrm{7477}}^1$

素因数の和:7544

約数の個数: 40

約数和(自身を含む): 146583756

約数和(自身を除く): 82386234

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 318, 477, 954, 1431, 2862, 4293, 7477, 8586, 14954, 22431, 44862, 67293, 134586, 201879, 396281, 403758, 605637, 792562, 1188843, 1211274, 2377686, 3566529, 7133058, 10699587, 21399174, 32098761, 64197522]

約数ペア:

[(1, 64197522), (2, 32098761), (3, 21399174), (6, 10699587), (9, 7133058), (18, 3566529), (27, 2377686), (53, 1211274), (54, 1188843), (81, 792562), (106, 605637), (159, 403758), (162, 396281), (318, 201879), (477, 134586), (954, 67293), (1431, 44862), (2862, 22431), (4293, 14954), (7477, 8586)]