9996996

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1249}}^1$

素因数の和:1308

約数の個数: 48

約数和(自身を含む): 25200000

約数和(自身を除く): 15203004

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 276, 348, 667, 1249, 1334, 2001, 2498, 2668, 3747, 4002, 4996, 7494, 8004, 14988, 28727, 36221, 57454, 72442, 86181, 108663, 114908, 144884, 172362, 217326, 344724, 434652, 833083, 1666166, 2499249, 3332332, 4998498, 9996996]

約数ペア:

[(1, 9996996), (2, 4998498), (3, 3332332), (4, 2499249), (6, 1666166), (12, 833083), (23, 434652), (29, 344724), (46, 217326), (58, 172362), (69, 144884), (87, 114908), (92, 108663), (116, 86181), (138, 72442), (174, 57454), (276, 36221), (348, 28727), (667, 14988), (1249, 8004), (1334, 7494), (2001, 4996), (2498, 4002), (2668, 3747)]