1567793316

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{691}}^1\times {\mathrm{2663}}^1$

素因数の和:3432

約数の個数: 48

約数和(自身を含む): 3716471808

約数和(自身を除く): 2148678492

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 691, 852, 1382, 2073, 2663, 2764, 4146, 5326, 7989, 8292, 10652, 15978, 31956, 49061, 98122, 147183, 189073, 196244, 294366, 378146, 567219, 588732, 756292, 1134438, 1840133, 2268876, 3680266, 5520399, 7360532, 11040798, 22081596, 130649443, 261298886, 391948329, 522597772, 783896658, 1567793316]

約数ペア:

[(1, 1567793316), (2, 783896658), (3, 522597772), (4, 391948329), (6, 261298886), (12, 130649443), (71, 22081596), (142, 11040798), (213, 7360532), (284, 5520399), (426, 3680266), (691, 2268876), (852, 1840133), (1382, 1134438), (2073, 756292), (2663, 588732), (2764, 567219), (4146, 378146), (5326, 294366), (7989, 196244), (8292, 189073), (10652, 147183), (15978, 98122), (31956, 49061)]