1091278152

素因数分解:

$2^3\times 3^2\times {\mathrm{223}}^1\times {\mathrm{67967}}^1$

素因数の和:68202

約数の個数: 48

約数和(自身を含む): 2968842240

約数和(自身を除く): 1877564088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 223, 446, 669, 892, 1338, 1784, 2007, 2676, 4014, 5352, 8028, 16056, 67967, 135934, 203901, 271868, 407802, 543736, 611703, 815604, 1223406, 1631208, 2446812, 4893624, 15156641, 30313282, 45469923, 60626564, 90939846, 121253128, 136409769, 181879692, 272819538, 363759384, 545639076, 1091278152]

約数ペア:

[(1, 1091278152), (2, 545639076), (3, 363759384), (4, 272819538), (6, 181879692), (8, 136409769), (9, 121253128), (12, 90939846), (18, 60626564), (24, 45469923), (36, 30313282), (72, 15156641), (223, 4893624), (446, 2446812), (669, 1631208), (892, 1223406), (1338, 815604), (1784, 611703), (2007, 543736), (2676, 407802), (4014, 271868), (5352, 203901), (8028, 135934), (16056, 67967)]