12696306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 30433536

約数和(自身を除く): 17737230

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 73, 82, 101, 123, 146, 202, 219, 246, 287, 303, 438, 511, 574, 606, 707, 861, 1022, 1414, 1533, 1722, 2121, 2993, 3066, 4141, 4242, 5986, 7373, 8282, 8979, 12423, 14746, 17958, 20951, 22119, 24846, 28987, 41902, 44238, 51611, 57974, 62853, 86961, 103222, 125706, 154833, 173922, 302293, 309666, 604586, 906879, 1813758, 2116051, 4232102, 6348153, 12696306]

約数ペア:

[(1, 12696306), (2, 6348153), (3, 4232102), (6, 2116051), (7, 1813758), (14, 906879), (21, 604586), (41, 309666), (42, 302293), (73, 173922), (82, 154833), (101, 125706), (123, 103222), (146, 86961), (202, 62853), (219, 57974), (246, 51611), (287, 44238), (303, 41902), (438, 28987), (511, 24846), (574, 22119), (606, 20951), (707, 17958), (861, 14746), (1022, 12423), (1414, 8979), (1533, 8282), (1722, 7373), (2121, 5986), (2993, 4242), (3066, 4141)]