67493556

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4973}}^1$

素因数の和:5025

約数の個数: 72

約数和(自身を含む): 190106280

約数和(自身を除く): 122612724

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 4973, 6786, 9946, 13572, 14919, 19892, 29838, 44757, 59676, 64649, 89514, 129298, 144217, 179028, 193947, 258596, 288434, 387894, 432651, 576868, 581841, 775788, 865302, 1163682, 1297953, 1730604, 1874821, 2327364, 2595906, 3749642, 5191812, 5624463, 7499284, 11248926, 16873389, 22497852, 33746778, 67493556]

約数ペア:

[(1, 67493556), (2, 33746778), (3, 22497852), (4, 16873389), (6, 11248926), (9, 7499284), (12, 5624463), (13, 5191812), (18, 3749642), (26, 2595906), (29, 2327364), (36, 1874821), (39, 1730604), (52, 1297953), (58, 1163682), (78, 865302), (87, 775788), (116, 581841), (117, 576868), (156, 432651), (174, 387894), (234, 288434), (261, 258596), (348, 193947), (377, 179028), (468, 144217), (522, 129298), (754, 89514), (1044, 64649), (1131, 59676), (1508, 44757), (2262, 29838), (3393, 19892), (4524, 14919), (4973, 13572), (6786, 9946)]