68900172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:527

約数の個数: 96

約数和(自身を含む): 186278400

約数和(自身を除く): 117378228

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 41, 44, 58, 66, 82, 87, 116, 123, 132, 164, 174, 246, 319, 348, 439, 451, 492, 638, 878, 902, 957, 1189, 1276, 1317, 1353, 1756, 1804, 1914, 2378, 2634, 2706, 3567, 3828, 4756, 4829, 5268, 5412, 7134, 9658, 12731, 13079, 14268, 14487, 17999, 19316, 25462, 26158, 28974, 35998, 38193, 39237, 50924, 52316, 53997, 57948, 71996, 76386, 78474, 107994, 140041, 152772, 156948, 197989, 215988, 280082, 395978, 420123, 521971, 560164, 593967, 791956, 840246, 1043942, 1187934, 1565913, 1680492, 2087884, 2375868, 3131826, 5741681, 6263652, 11483362, 17225043, 22966724, 34450086, 68900172]

約数ペア:

[(1, 68900172), (2, 34450086), (3, 22966724), (4, 17225043), (6, 11483362), (11, 6263652), (12, 5741681), (22, 3131826), (29, 2375868), (33, 2087884), (41, 1680492), (44, 1565913), (58, 1187934), (66, 1043942), (82, 840246), (87, 791956), (116, 593967), (123, 560164), (132, 521971), (164, 420123), (174, 395978), (246, 280082), (319, 215988), (348, 197989), (439, 156948), (451, 152772), (492, 140041), (638, 107994), (878, 78474), (902, 76386), (957, 71996), (1189, 57948), (1276, 53997), (1317, 52316), (1353, 50924), (1756, 39237), (1804, 38193), (1914, 35998), (2378, 28974), (2634, 26158), (2706, 25462), (3567, 19316), (3828, 17999), (4756, 14487), (4829, 14268), (5268, 13079), (5412, 12731), (7134, 9658)]