22231248

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1549}}^1$

素因数の和:1596

約数の個数: 80

約数和(自身を含む): 64579200

約数和(自身を除く): 42347952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 299, 312, 368, 552, 598, 624, 897, 1104, 1196, 1549, 1794, 2392, 3098, 3588, 4647, 4784, 6196, 7176, 9294, 12392, 14352, 18588, 20137, 24784, 35627, 37176, 40274, 60411, 71254, 74352, 80548, 106881, 120822, 142508, 161096, 213762, 241644, 285016, 322192, 427524, 463151, 483288, 570032, 855048, 926302, 966576, 1389453, 1710096, 1852604, 2778906, 3705208, 5557812, 7410416, 11115624, 22231248]

約数ペア:

[(1, 22231248), (2, 11115624), (3, 7410416), (4, 5557812), (6, 3705208), (8, 2778906), (12, 1852604), (13, 1710096), (16, 1389453), (23, 966576), (24, 926302), (26, 855048), (39, 570032), (46, 483288), (48, 463151), (52, 427524), (69, 322192), (78, 285016), (92, 241644), (104, 213762), (138, 161096), (156, 142508), (184, 120822), (208, 106881), (276, 80548), (299, 74352), (312, 71254), (368, 60411), (552, 40274), (598, 37176), (624, 35627), (897, 24784), (1104, 20137), (1196, 18588), (1549, 14352), (1794, 12392), (2392, 9294), (3098, 7176), (3588, 6196), (4647, 4784)]