56990682

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{150769}}^1$

素因数の和:150787

約数の個数: 32

約数和(自身を含む): 144739200

約数和(自身を除く): 87748518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 150769, 301538, 452307, 904614, 1055383, 1356921, 2110766, 2713842, 3166149, 4070763, 6332298, 8141526, 9498447, 18996894, 28495341, 56990682]

約数ペア:

[(1, 56990682), (2, 28495341), (3, 18996894), (6, 9498447), (7, 8141526), (9, 6332298), (14, 4070763), (18, 3166149), (21, 2713842), (27, 2110766), (42, 1356921), (54, 1055383), (63, 904614), (126, 452307), (189, 301538), (378, 150769)]