27609868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:167

約数の個数: 72

約数和(自身を含む): 59028480

約数和(自身を除く): 31418612

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 79, 94, 143, 158, 169, 188, 286, 316, 338, 517, 572, 611, 676, 869, 1027, 1034, 1222, 1738, 1859, 2054, 2068, 2444, 3476, 3713, 3718, 4108, 6721, 7426, 7436, 7943, 11297, 13351, 13442, 14852, 15886, 22594, 26702, 26884, 31772, 40843, 45188, 48269, 53404, 81686, 87373, 96538, 146861, 163372, 174746, 193076, 293722, 349492, 530959, 587444, 627497, 1061918, 1254994, 2123836, 2509988, 6902467, 13804934, 27609868]

約数ペア:

[(1, 27609868), (2, 13804934), (4, 6902467), (11, 2509988), (13, 2123836), (22, 1254994), (26, 1061918), (44, 627497), (47, 587444), (52, 530959), (79, 349492), (94, 293722), (143, 193076), (158, 174746), (169, 163372), (188, 146861), (286, 96538), (316, 87373), (338, 81686), (517, 53404), (572, 48269), (611, 45188), (676, 40843), (869, 31772), (1027, 26884), (1034, 26702), (1222, 22594), (1738, 15886), (1859, 14852), (2054, 13442), (2068, 13351), (2444, 11297), (3476, 7943), (3713, 7436), (3718, 7426), (4108, 6721)]