40713738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:527

約数の個数: 64

約数和(自身を含む): 93139200

約数和(自身を除く): 52425462

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 41, 58, 78, 82, 87, 123, 174, 246, 377, 439, 533, 754, 878, 1066, 1131, 1189, 1317, 1599, 2262, 2378, 2634, 3198, 3567, 5707, 7134, 11414, 12731, 15457, 17121, 17999, 25462, 30914, 34242, 35998, 38193, 46371, 53997, 76386, 92742, 107994, 165503, 233987, 331006, 467974, 496509, 521971, 701961, 993018, 1043942, 1403922, 1565913, 3131826, 6785623, 13571246, 20356869, 40713738]

約数ペア:

[(1, 40713738), (2, 20356869), (3, 13571246), (6, 6785623), (13, 3131826), (26, 1565913), (29, 1403922), (39, 1043942), (41, 993018), (58, 701961), (78, 521971), (82, 496509), (87, 467974), (123, 331006), (174, 233987), (246, 165503), (377, 107994), (439, 92742), (533, 76386), (754, 53997), (878, 46371), (1066, 38193), (1131, 35998), (1189, 34242), (1317, 30914), (1599, 25462), (2262, 17999), (2378, 17121), (2634, 15457), (3198, 12731), (3567, 11414), (5707, 7134)]