42852516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{1039}}^1$

素因数の和:1544

約数の個数: 48

約数和(自身を含む): 114616320

約数和(自身を除く): 71763804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 491, 982, 1039, 1473, 1964, 2078, 2946, 3117, 3437, 4156, 5892, 6234, 6874, 7273, 10311, 12468, 13748, 14546, 20622, 21819, 29092, 41244, 43638, 87276, 510149, 1020298, 1530447, 2040596, 3060894, 3571043, 6121788, 7142086, 10713129, 14284172, 21426258, 42852516]

約数ペア:

[(1, 42852516), (2, 21426258), (3, 14284172), (4, 10713129), (6, 7142086), (7, 6121788), (12, 3571043), (14, 3060894), (21, 2040596), (28, 1530447), (42, 1020298), (84, 510149), (491, 87276), (982, 43638), (1039, 41244), (1473, 29092), (1964, 21819), (2078, 20622), (2946, 14546), (3117, 13748), (3437, 12468), (4156, 10311), (5892, 7273), (6234, 6874)]