26068504

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:544

約数の個数: 64

約数和(自身を含む): 61689600

約数和(自身を除く): 35621096

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 101, 154, 202, 308, 404, 419, 616, 707, 808, 838, 1111, 1414, 1676, 2222, 2828, 2933, 3352, 4444, 4609, 5656, 5866, 7777, 8888, 9218, 11732, 15554, 18436, 23464, 31108, 32263, 36872, 42319, 62216, 64526, 84638, 129052, 169276, 258104, 296233, 338552, 465509, 592466, 931018, 1184932, 1862036, 2369864, 3258563, 3724072, 6517126, 13034252, 26068504]

約数ペア:

[(1, 26068504), (2, 13034252), (4, 6517126), (7, 3724072), (8, 3258563), (11, 2369864), (14, 1862036), (22, 1184932), (28, 931018), (44, 592466), (56, 465509), (77, 338552), (88, 296233), (101, 258104), (154, 169276), (202, 129052), (308, 84638), (404, 64526), (419, 62216), (616, 42319), (707, 36872), (808, 32263), (838, 31108), (1111, 23464), (1414, 18436), (1676, 15554), (2222, 11732), (2828, 9218), (2933, 8888), (3352, 7777), (4444, 5866), (4609, 5656)]