89435814

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{457}}^1$

素因数の和:681

約数の個数: 48

約数和(自身を含む): 195118992

約数和(自身を除く): 105683178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 193, 338, 386, 457, 507, 579, 914, 1014, 1158, 1371, 2509, 2742, 5018, 5941, 7527, 11882, 15054, 17823, 32617, 35646, 65234, 77233, 88201, 97851, 154466, 176402, 195702, 231699, 264603, 463398, 529206, 1146613, 2293226, 3439839, 6879678, 14905969, 29811938, 44717907, 89435814]

約数ペア:

[(1, 89435814), (2, 44717907), (3, 29811938), (6, 14905969), (13, 6879678), (26, 3439839), (39, 2293226), (78, 1146613), (169, 529206), (193, 463398), (338, 264603), (386, 231699), (457, 195702), (507, 176402), (579, 154466), (914, 97851), (1014, 88201), (1158, 77233), (1371, 65234), (2509, 35646), (2742, 32617), (5018, 17823), (5941, 15054), (7527, 11882)]