802292988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{68713}}^1$

素因数の和:68866

約数の個数: 48

約数和(自身を含む): 2154871040

約数和(自身を除く): 1352578052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3892, 5838, 11676, 68713, 137426, 206139, 274852, 412278, 480991, 824556, 961982, 1442973, 1923964, 2885946, 5771892, 9551107, 19102214, 28653321, 38204428, 57306642, 66857749, 114613284, 133715498, 200573247, 267430996, 401146494, 802292988]

約数ペア:

[(1, 802292988), (2, 401146494), (3, 267430996), (4, 200573247), (6, 133715498), (7, 114613284), (12, 66857749), (14, 57306642), (21, 38204428), (28, 28653321), (42, 19102214), (84, 9551107), (139, 5771892), (278, 2885946), (417, 1923964), (556, 1442973), (834, 961982), (973, 824556), (1668, 480991), (1946, 412278), (2919, 274852), (3892, 206139), (5838, 137426), (11676, 68713)]