64036466

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:243

約数の個数: 48

約数和(自身を含む): 110678400

約数和(自身を除く): 46641934

約数列:

[1, 2, 13, 26, 29, 47, 58, 94, 139, 169, 278, 338, 377, 611, 754, 1222, 1363, 1807, 2726, 3614, 4031, 4901, 6533, 7943, 8062, 9802, 13066, 15886, 17719, 23491, 35438, 46982, 52403, 84929, 104806, 169858, 189457, 230347, 378914, 460694, 681239, 1104077, 1362478, 2208154, 2462941, 4925882, 32018233, 64036466]

約数ペア:

[(1, 64036466), (2, 32018233), (13, 4925882), (26, 2462941), (29, 2208154), (47, 1362478), (58, 1104077), (94, 681239), (139, 460694), (169, 378914), (278, 230347), (338, 189457), (377, 169858), (611, 104806), (754, 84929), (1222, 52403), (1363, 46982), (1807, 35438), (2726, 23491), (3614, 17719), (4031, 15886), (4901, 13066), (6533, 9802), (7943, 8062)]