424072458

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{421}}^1\times {\mathrm{523}}^1$

素因数の和:1059

約数の個数: 48

約数和(自身を含む): 931391136

約数和(自身を除く): 507318678

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 421, 523, 642, 842, 963, 1046, 1263, 1569, 1926, 2526, 3138, 3789, 4707, 7578, 9414, 45047, 55961, 90094, 111922, 135141, 167883, 220183, 270282, 335766, 405423, 440366, 503649, 660549, 810846, 1007298, 1321098, 1981647, 3963294, 23559581, 47119162, 70678743, 141357486, 212036229, 424072458]

約数ペア:

[(1, 424072458), (2, 212036229), (3, 141357486), (6, 70678743), (9, 47119162), (18, 23559581), (107, 3963294), (214, 1981647), (321, 1321098), (421, 1007298), (523, 810846), (642, 660549), (842, 503649), (963, 440366), (1046, 405423), (1263, 335766), (1569, 270282), (1926, 220183), (2526, 167883), (3138, 135141), (3789, 111922), (4707, 90094), (7578, 55961), (9414, 45047)]