45359855998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{144671}}^1$

素因数の和:144952

約数の個数: 32

約数和(自身を含む): 73886883840

約数和(自身を除く): 28527027842

約数列:

[1, 2, 19, 37, 38, 74, 223, 446, 703, 1406, 4237, 8251, 8474, 16502, 144671, 156769, 289342, 313538, 2748749, 5352827, 5497498, 10705654, 32261633, 64523266, 101703713, 203407426, 612971027, 1193680421, 1225942054, 2387360842, 22679927999, 45359855998]

約数ペア:

[(1, 45359855998), (2, 22679927999), (19, 2387360842), (37, 1225942054), (38, 1193680421), (74, 612971027), (223, 203407426), (446, 101703713), (703, 64523266), (1406, 32261633), (4237, 10705654), (8251, 5497498), (8474, 5352827), (16502, 2748749), (144671, 313538), (156769, 289342)]