90951354

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1973}}^1$

素因数の和:2191

約数の個数: 48

約数和(自身を含む): 213405192

約数和(自身を除く): 122453838

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 197, 234, 394, 591, 1182, 1773, 1973, 2561, 3546, 3946, 5122, 5919, 7683, 11838, 15366, 17757, 23049, 25649, 35514, 46098, 51298, 76947, 153894, 230841, 388681, 461682, 777362, 1166043, 2332086, 3498129, 5052853, 6996258, 10105706, 15158559, 30317118, 45475677, 90951354]

約数ペア:

[(1, 90951354), (2, 45475677), (3, 30317118), (6, 15158559), (9, 10105706), (13, 6996258), (18, 5052853), (26, 3498129), (39, 2332086), (78, 1166043), (117, 777362), (197, 461682), (234, 388681), (394, 230841), (591, 153894), (1182, 76947), (1773, 51298), (1973, 46098), (2561, 35514), (3546, 25649), (3946, 23049), (5122, 17757), (5919, 15366), (7683, 11838)]