69920784

素因数分解:

$2^4\times 3^2\times {\mathrm{113}}^1\times {\mathrm{4297}}^1$

素因数の和:4424

約数の個数: 60

約数和(自身を含む): 197458716

約数和(自身を除く): 127537932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 113, 144, 226, 339, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 4068, 4297, 5424, 8136, 8594, 12891, 16272, 17188, 25782, 34376, 38673, 51564, 68752, 77346, 103128, 154692, 206256, 309384, 485561, 618768, 971122, 1456683, 1942244, 2913366, 3884488, 4370049, 5826732, 7768976, 8740098, 11653464, 17480196, 23306928, 34960392, 69920784]

約数ペア:

[(1, 69920784), (2, 34960392), (3, 23306928), (4, 17480196), (6, 11653464), (8, 8740098), (9, 7768976), (12, 5826732), (16, 4370049), (18, 3884488), (24, 2913366), (36, 1942244), (48, 1456683), (72, 971122), (113, 618768), (144, 485561), (226, 309384), (339, 206256), (452, 154692), (678, 103128), (904, 77346), (1017, 68752), (1356, 51564), (1808, 38673), (2034, 34376), (2712, 25782), (4068, 17188), (4297, 16272), (5424, 12891), (8136, 8594)]