42977436

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1$

素因数の和:842

約数の個数: 48

約数和(自身を含む): 103235328

約数和(自身を除く): 60257892

約数列:

[1, 2, 3, 4, 6, 12, 71, 73, 142, 146, 213, 219, 284, 292, 426, 438, 691, 852, 876, 1382, 2073, 2764, 4146, 5183, 8292, 10366, 15549, 20732, 31098, 49061, 50443, 62196, 98122, 100886, 147183, 151329, 196244, 201772, 294366, 302658, 588732, 605316, 3581453, 7162906, 10744359, 14325812, 21488718, 42977436]

約数ペア:

[(1, 42977436), (2, 21488718), (3, 14325812), (4, 10744359), (6, 7162906), (12, 3581453), (71, 605316), (73, 588732), (142, 302658), (146, 294366), (213, 201772), (219, 196244), (284, 151329), (292, 147183), (426, 100886), (438, 98122), (691, 62196), (852, 50443), (876, 49061), (1382, 31098), (2073, 20732), (2764, 15549), (4146, 10366), (5183, 8292)]