38715138

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9311}}^1$

素因数の和:9340

約数の個数: 64

約数和(自身を含む): 107274240

約数和(自身を除く): 68559102

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 4158, 9311, 18622, 27933, 55866, 65177, 83799, 102421, 130354, 167598, 195531, 204842, 251397, 307263, 391062, 502794, 586593, 614526, 716947, 921789, 1173186, 1433894, 1759779, 1843578, 2150841, 2765367, 3519558, 4301682, 5530734, 6452523, 12905046, 19357569, 38715138]

約数ペア:

[(1, 38715138), (2, 19357569), (3, 12905046), (6, 6452523), (7, 5530734), (9, 4301682), (11, 3519558), (14, 2765367), (18, 2150841), (21, 1843578), (22, 1759779), (27, 1433894), (33, 1173186), (42, 921789), (54, 716947), (63, 614526), (66, 586593), (77, 502794), (99, 391062), (126, 307263), (154, 251397), (189, 204842), (198, 195531), (231, 167598), (297, 130354), (378, 102421), (462, 83799), (594, 65177), (693, 55866), (1386, 27933), (2079, 18622), (4158, 9311)]