57707916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{311}}^1$

素因数の和:419

約数の個数: 72

約数和(自身を含む): 157737216

約数和(自身を除く): 100029300

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 311, 329, 564, 622, 658, 933, 987, 1244, 1316, 1866, 1974, 2177, 2209, 3732, 3948, 4354, 4418, 6531, 6627, 8708, 8836, 13062, 13254, 14617, 15463, 26124, 26508, 29234, 30926, 43851, 46389, 58468, 61852, 87702, 92778, 102319, 175404, 185556, 204638, 306957, 409276, 613914, 686999, 1227828, 1373998, 2060997, 2747996, 4121994, 4808993, 8243988, 9617986, 14426979, 19235972, 28853958, 57707916]

約数ペア:

[(1, 57707916), (2, 28853958), (3, 19235972), (4, 14426979), (6, 9617986), (7, 8243988), (12, 4808993), (14, 4121994), (21, 2747996), (28, 2060997), (42, 1373998), (47, 1227828), (84, 686999), (94, 613914), (141, 409276), (188, 306957), (282, 204638), (311, 185556), (329, 175404), (564, 102319), (622, 92778), (658, 87702), (933, 61852), (987, 58468), (1244, 46389), (1316, 43851), (1866, 30926), (1974, 29234), (2177, 26508), (2209, 26124), (3732, 15463), (3948, 14617), (4354, 13254), (4418, 13062), (6531, 8836), (6627, 8708)]