61825878

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{283}}^1$

素因数の和:573

約数の個数: 48

約数和(自身を含む): 137563920

約数和(自身を除く): 75738042

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 229, 283, 318, 458, 477, 566, 687, 849, 954, 1374, 1698, 2061, 2547, 4122, 5094, 12137, 14999, 24274, 29998, 36411, 44997, 64807, 72822, 89994, 109233, 129614, 134991, 194421, 218466, 269982, 388842, 583263, 1166526, 3434771, 6869542, 10304313, 20608626, 30912939, 61825878]

約数ペア:

[(1, 61825878), (2, 30912939), (3, 20608626), (6, 10304313), (9, 6869542), (18, 3434771), (53, 1166526), (106, 583263), (159, 388842), (229, 269982), (283, 218466), (318, 194421), (458, 134991), (477, 129614), (566, 109233), (687, 89994), (849, 72822), (954, 64807), (1374, 44997), (1698, 36411), (2061, 29998), (2547, 24274), (4122, 14999), (5094, 12137)]