285649644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{72353}}^1$

素因数の和:72414

約数の個数: 48

約数和(自身を含む): 777950208

約数和(自身を除く): 492300564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 72353, 144706, 217059, 289412, 434118, 506471, 868236, 1012942, 1519413, 2025884, 3038826, 3400591, 6077652, 6801182, 10201773, 13602364, 20403546, 23804137, 40807092, 47608274, 71412411, 95216548, 142824822, 285649644]

約数ペア:

[(1, 285649644), (2, 142824822), (3, 95216548), (4, 71412411), (6, 47608274), (7, 40807092), (12, 23804137), (14, 20403546), (21, 13602364), (28, 10201773), (42, 6801182), (47, 6077652), (84, 3400591), (94, 3038826), (141, 2025884), (188, 1519413), (282, 1012942), (329, 868236), (564, 506471), (658, 434118), (987, 289412), (1316, 217059), (1974, 144706), (3948, 72353)]