6728236424

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{35141}}^1$

素因数の和:35430

約数の個数: 64

約数和(自身を含む): 15586179840

約数和(自身を除く): 8857943416

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 263, 364, 526, 728, 1052, 1841, 2104, 3419, 3682, 6838, 7364, 13676, 14728, 23933, 27352, 35141, 47866, 70282, 95732, 140564, 191464, 245987, 281128, 456833, 491974, 913666, 983948, 1827332, 1967896, 3197831, 3654664, 6395662, 9242083, 12791324, 18484166, 25582648, 36968332, 64694581, 73936664, 120147079, 129389162, 240294158, 258778324, 480588316, 517556648, 841029553, 961176632, 1682059106, 3364118212, 6728236424]

約数ペア:

[(1, 6728236424), (2, 3364118212), (4, 1682059106), (7, 961176632), (8, 841029553), (13, 517556648), (14, 480588316), (26, 258778324), (28, 240294158), (52, 129389162), (56, 120147079), (91, 73936664), (104, 64694581), (182, 36968332), (263, 25582648), (364, 18484166), (526, 12791324), (728, 9242083), (1052, 6395662), (1841, 3654664), (2104, 3197831), (3419, 1967896), (3682, 1827332), (6838, 983948), (7364, 913666), (13676, 491974), (14728, 456833), (23933, 281128), (27352, 245987), (35141, 191464), (47866, 140564), (70282, 95732)]