26351192

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:576

約数の個数: 64

約数和(自身を含む): 60480000

約数和(自身を除く): 34128808

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 41, 46, 56, 82, 92, 161, 164, 184, 287, 322, 328, 499, 574, 644, 943, 998, 1148, 1288, 1886, 1996, 2296, 3493, 3772, 3992, 6601, 6986, 7544, 11477, 13202, 13972, 20459, 22954, 26404, 27944, 40918, 45908, 52808, 80339, 81836, 91816, 143213, 160678, 163672, 286426, 321356, 470557, 572852, 642712, 941114, 1145704, 1882228, 3293899, 3764456, 6587798, 13175596, 26351192]

約数ペア:

[(1, 26351192), (2, 13175596), (4, 6587798), (7, 3764456), (8, 3293899), (14, 1882228), (23, 1145704), (28, 941114), (41, 642712), (46, 572852), (56, 470557), (82, 321356), (92, 286426), (161, 163672), (164, 160678), (184, 143213), (287, 91816), (322, 81836), (328, 80339), (499, 52808), (574, 45908), (644, 40918), (943, 27944), (998, 26404), (1148, 22954), (1288, 20459), (1886, 13972), (1996, 13202), (2296, 11477), (3493, 7544), (3772, 6986), (3992, 6601)]