91596726

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1987}}^1$

素因数の和:2205

約数の個数: 48

約数和(自身を含む): 214918704

約数和(自身を除く): 123321978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 197, 234, 394, 591, 1182, 1773, 1987, 2561, 3546, 3974, 5122, 5961, 7683, 11922, 15366, 17883, 23049, 25831, 35766, 46098, 51662, 77493, 154986, 232479, 391439, 464958, 782878, 1174317, 2348634, 3522951, 5088707, 7045902, 10177414, 15266121, 30532242, 45798363, 91596726]

約数ペア:

[(1, 91596726), (2, 45798363), (3, 30532242), (6, 15266121), (9, 10177414), (13, 7045902), (18, 5088707), (26, 3522951), (39, 2348634), (78, 1174317), (117, 782878), (197, 464958), (234, 391439), (394, 232479), (591, 154986), (1182, 77493), (1773, 51662), (1987, 46098), (2561, 35766), (3546, 25831), (3974, 23049), (5122, 17883), (5961, 15366), (7683, 11922)]