80033112

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{15227}}^1$

素因数の和:15312

約数の個数: 48

約数和(自身を含む): 219740040

約数和(自身を除く): 139706928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 15227, 30454, 45681, 60908, 91362, 121816, 137043, 182724, 274086, 365448, 548172, 1096344, 1111571, 2223142, 3334713, 4446284, 6669426, 8892568, 10004139, 13338852, 20008278, 26677704, 40016556, 80033112]

約数ペア:

[(1, 80033112), (2, 40016556), (3, 26677704), (4, 20008278), (6, 13338852), (8, 10004139), (9, 8892568), (12, 6669426), (18, 4446284), (24, 3334713), (36, 2223142), (72, 1111571), (73, 1096344), (146, 548172), (219, 365448), (292, 274086), (438, 182724), (584, 137043), (657, 121816), (876, 91362), (1314, 60908), (1752, 45681), (2628, 30454), (5256, 15227)]