61865048

素因数分解:

$2^3\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1627}}^1$

素因数の和:1744

約数の個数: 48

約数和(自身を含む): 136410120

約数和(自身を除く): 74545072

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 97, 98, 194, 196, 388, 392, 679, 776, 1358, 1627, 2716, 3254, 4753, 5432, 6508, 9506, 11389, 13016, 19012, 22778, 38024, 45556, 79723, 91112, 157819, 159446, 315638, 318892, 631276, 637784, 1104733, 1262552, 2209466, 4418932, 7733131, 8837864, 15466262, 30932524, 61865048]

約数ペア:

[(1, 61865048), (2, 30932524), (4, 15466262), (7, 8837864), (8, 7733131), (14, 4418932), (28, 2209466), (49, 1262552), (56, 1104733), (97, 637784), (98, 631276), (194, 318892), (196, 315638), (388, 159446), (392, 157819), (679, 91112), (776, 79723), (1358, 45556), (1627, 38024), (2716, 22778), (3254, 19012), (4753, 13016), (5432, 11389), (6508, 9506)]