64868400006

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1919297}}^1$

素因数の和:1919476

約数の個数: 32

約数和(自身を含む): 133767393408

約数和(自身を除く): 68898993402

約数列:

[1, 2, 3, 6, 43, 86, 129, 131, 258, 262, 393, 786, 5633, 11266, 16899, 33798, 1919297, 3838594, 5757891, 11515782, 82529771, 165059542, 247589313, 251427907, 495178626, 502855814, 754283721, 1508567442, 10811400001, 21622800002, 32434200003, 64868400006]

約数ペア:

[(1, 64868400006), (2, 32434200003), (3, 21622800002), (6, 10811400001), (43, 1508567442), (86, 754283721), (129, 502855814), (131, 495178626), (258, 251427907), (262, 247589313), (393, 165059542), (786, 82529771), (5633, 11515782), (11266, 5757891), (16899, 3838594), (33798, 1919297)]