26863036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 52284960

約数和(自身を除く): 25421924

約数列:

[1, 2, 4, 19, 37, 38, 41, 74, 76, 82, 148, 164, 233, 466, 703, 779, 932, 1406, 1517, 1558, 2812, 3034, 3116, 4427, 6068, 8621, 8854, 9553, 17242, 17708, 19106, 28823, 34484, 38212, 57646, 115292, 163799, 181507, 327598, 353461, 363014, 655196, 706922, 726028, 1413844, 6715759, 13431518, 26863036]

約数ペア:

[(1, 26863036), (2, 13431518), (4, 6715759), (19, 1413844), (37, 726028), (38, 706922), (41, 655196), (74, 363014), (76, 353461), (82, 327598), (148, 181507), (164, 163799), (233, 115292), (466, 57646), (703, 38212), (779, 34484), (932, 28823), (1406, 19106), (1517, 17708), (1558, 17242), (2812, 9553), (3034, 8854), (3116, 8621), (4427, 6068)]