72682194

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{2039}}^1$

素因数の和:2514

約数の個数: 32

約数和(自身を含む): 156965760

約数和(自身を除く): 84283566

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 457, 914, 1371, 2039, 2742, 4078, 5941, 6117, 11882, 12234, 17823, 26507, 35646, 53014, 79521, 159042, 931823, 1863646, 2795469, 5590938, 12113699, 24227398, 36341097, 72682194]

約数ペア:

[(1, 72682194), (2, 36341097), (3, 24227398), (6, 12113699), (13, 5590938), (26, 2795469), (39, 1863646), (78, 931823), (457, 159042), (914, 79521), (1371, 53014), (2039, 35646), (2742, 26507), (4078, 17823), (5941, 12234), (6117, 11882)]