27218464

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{719}}^1$

素因数の和:762

約数の個数: 72

約数和(自身を含む): 66407040

約数和(自身を除く): 39188576

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 676, 719, 728, 1183, 1352, 1438, 1456, 2366, 2704, 2876, 2912, 4732, 5033, 5408, 5752, 9347, 9464, 10066, 11504, 18694, 18928, 20132, 23008, 37388, 37856, 40264, 65429, 74776, 80528, 121511, 130858, 149552, 161056, 243022, 261716, 299104, 486044, 523432, 850577, 972088, 1046864, 1701154, 1944176, 2093728, 3402308, 3888352, 6804616, 13609232, 27218464]

約数ペア:

[(1, 27218464), (2, 13609232), (4, 6804616), (7, 3888352), (8, 3402308), (13, 2093728), (14, 1944176), (16, 1701154), (26, 1046864), (28, 972088), (32, 850577), (52, 523432), (56, 486044), (91, 299104), (104, 261716), (112, 243022), (169, 161056), (182, 149552), (208, 130858), (224, 121511), (338, 80528), (364, 74776), (416, 65429), (676, 40264), (719, 37856), (728, 37388), (1183, 23008), (1352, 20132), (1438, 18928), (1456, 18694), (2366, 11504), (2704, 10066), (2876, 9464), (2912, 9347), (4732, 5752), (5033, 5408)]