65613268

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{449}}^1$

素因数の和:784

約数の個数: 48

約数和(自身を含む): 139708800

約数和(自身を除く): 74095532

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 307, 449, 476, 614, 898, 1228, 1796, 2149, 3143, 4298, 5219, 6286, 7633, 8596, 10438, 12572, 15266, 20876, 30532, 36533, 53431, 73066, 106862, 137843, 146132, 213724, 275686, 551372, 964901, 1929802, 2343331, 3859604, 4686662, 9373324, 16403317, 32806634, 65613268]

約数ペア:

[(1, 65613268), (2, 32806634), (4, 16403317), (7, 9373324), (14, 4686662), (17, 3859604), (28, 2343331), (34, 1929802), (68, 964901), (119, 551372), (238, 275686), (307, 213724), (449, 146132), (476, 137843), (614, 106862), (898, 73066), (1228, 53431), (1796, 36533), (2149, 30532), (3143, 20876), (4298, 15266), (5219, 12572), (6286, 10438), (7633, 8596)]