26794218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{929}}^1$

素因数の和:987

約数の個数: 64

約数和(自身を含む): 64281600

約数和(自身を除く): 37487382

約数列:

[1, 2, 3, 6, 11, 19, 22, 23, 33, 38, 46, 57, 66, 69, 114, 138, 209, 253, 418, 437, 506, 627, 759, 874, 929, 1254, 1311, 1518, 1858, 2622, 2787, 4807, 5574, 9614, 10219, 14421, 17651, 20438, 21367, 28842, 30657, 35302, 42734, 52953, 61314, 64101, 105906, 128202, 194161, 235037, 388322, 405973, 470074, 582483, 705111, 811946, 1164966, 1217919, 1410222, 2435838, 4465703, 8931406, 13397109, 26794218]

約数ペア:

[(1, 26794218), (2, 13397109), (3, 8931406), (6, 4465703), (11, 2435838), (19, 1410222), (22, 1217919), (23, 1164966), (33, 811946), (38, 705111), (46, 582483), (57, 470074), (66, 405973), (69, 388322), (114, 235037), (138, 194161), (209, 128202), (253, 105906), (418, 64101), (437, 61314), (506, 52953), (627, 42734), (759, 35302), (874, 30657), (929, 28842), (1254, 21367), (1311, 20438), (1518, 17651), (1858, 14421), (2622, 10219), (2787, 9614), (4807, 5574)]