65638212

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1499}}^1$

素因数の和:1636

約数の個数: 48

約数和(自身を含む): 158760000

約数和(自身を除く): 93121788

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 89, 123, 164, 178, 246, 267, 356, 492, 534, 1068, 1499, 2998, 3649, 4497, 5996, 7298, 8994, 10947, 14596, 17988, 21894, 43788, 61459, 122918, 133411, 184377, 245836, 266822, 368754, 400233, 533644, 737508, 800466, 1600932, 5469851, 10939702, 16409553, 21879404, 32819106, 65638212]

約数ペア:

[(1, 65638212), (2, 32819106), (3, 21879404), (4, 16409553), (6, 10939702), (12, 5469851), (41, 1600932), (82, 800466), (89, 737508), (123, 533644), (164, 400233), (178, 368754), (246, 266822), (267, 245836), (356, 184377), (492, 133411), (534, 122918), (1068, 61459), (1499, 43788), (2998, 21894), (3649, 17988), (4497, 14596), (5996, 10947), (7298, 8994)]