67201708

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2141}}^1$

素因数の和:2230

約数の個数: 48

約数和(自身を含む): 143942400

約数和(自身を除く): 76740692

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 59, 76, 118, 133, 236, 266, 413, 532, 826, 1121, 1652, 2141, 2242, 4282, 4484, 7847, 8564, 14987, 15694, 29974, 31388, 40679, 59948, 81358, 126319, 162716, 252638, 284753, 505276, 569506, 884233, 1139012, 1768466, 2400061, 3536932, 4800122, 9600244, 16800427, 33600854, 67201708]

約数ペア:

[(1, 67201708), (2, 33600854), (4, 16800427), (7, 9600244), (14, 4800122), (19, 3536932), (28, 2400061), (38, 1768466), (59, 1139012), (76, 884233), (118, 569506), (133, 505276), (236, 284753), (266, 252638), (413, 162716), (532, 126319), (826, 81358), (1121, 59948), (1652, 40679), (2141, 31388), (2242, 29974), (4282, 15694), (4484, 14987), (7847, 8564)]