74078984

素因数分解:

$2^3\times 7^2\times {\mathrm{59}}^1\times {\mathrm{3203}}^1$

素因数の和:3282

約数の個数: 48

約数和(自身を含む): 164365200

約数和(自身を除く): 90286216

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 59, 98, 118, 196, 236, 392, 413, 472, 826, 1652, 2891, 3203, 3304, 5782, 6406, 11564, 12812, 22421, 23128, 25624, 44842, 89684, 156947, 179368, 188977, 313894, 377954, 627788, 755908, 1255576, 1322839, 1511816, 2645678, 5291356, 9259873, 10582712, 18519746, 37039492, 74078984]

約数ペア:

[(1, 74078984), (2, 37039492), (4, 18519746), (7, 10582712), (8, 9259873), (14, 5291356), (28, 2645678), (49, 1511816), (56, 1322839), (59, 1255576), (98, 755908), (118, 627788), (196, 377954), (236, 313894), (392, 188977), (413, 179368), (472, 156947), (826, 89684), (1652, 44842), (2891, 25624), (3203, 23128), (3304, 22421), (5782, 12812), (6406, 11564)]