68868996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43151}}^1$

素因数の和:43184

約数の個数: 48

約数和(自身を含む): 193320960

約数和(自身を除く): 124451964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 43151, 86302, 129453, 172604, 258906, 302057, 517812, 604114, 819869, 906171, 1208228, 1639738, 1812342, 2459607, 3279476, 3624684, 4919214, 5739083, 9838428, 11478166, 17217249, 22956332, 34434498, 68868996]

約数ペア:

[(1, 68868996), (2, 34434498), (3, 22956332), (4, 17217249), (6, 11478166), (7, 9838428), (12, 5739083), (14, 4919214), (19, 3624684), (21, 3279476), (28, 2459607), (38, 1812342), (42, 1639738), (57, 1208228), (76, 906171), (84, 819869), (114, 604114), (133, 517812), (228, 302057), (266, 258906), (399, 172604), (532, 129453), (798, 86302), (1596, 43151)]