40949844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 109396224

約数和(自身を除く): 68446380

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 101, 113, 138, 156, 202, 226, 276, 299, 303, 339, 404, 452, 598, 606, 678, 897, 1196, 1212, 1313, 1356, 1469, 1794, 2323, 2599, 2626, 2938, 3588, 3939, 4407, 4646, 5198, 5252, 5876, 6969, 7797, 7878, 8814, 9292, 10396, 11413, 13938, 15594, 15756, 17628, 22826, 27876, 30199, 31188, 33787, 34239, 45652, 60398, 67574, 68478, 90597, 101361, 120796, 135148, 136956, 148369, 181194, 202722, 262499, 296738, 362388, 405444, 445107, 524998, 593476, 787497, 890214, 1049996, 1574994, 1780428, 3149988, 3412487, 6824974, 10237461, 13649948, 20474922, 40949844]

約数ペア:

[(1, 40949844), (2, 20474922), (3, 13649948), (4, 10237461), (6, 6824974), (12, 3412487), (13, 3149988), (23, 1780428), (26, 1574994), (39, 1049996), (46, 890214), (52, 787497), (69, 593476), (78, 524998), (92, 445107), (101, 405444), (113, 362388), (138, 296738), (156, 262499), (202, 202722), (226, 181194), (276, 148369), (299, 136956), (303, 135148), (339, 120796), (404, 101361), (452, 90597), (598, 68478), (606, 67574), (678, 60398), (897, 45652), (1196, 34239), (1212, 33787), (1313, 31188), (1356, 30199), (1469, 27876), (1794, 22826), (2323, 17628), (2599, 15756), (2626, 15594), (2938, 13938), (3588, 11413), (3939, 10396), (4407, 9292), (4646, 8814), (5198, 7878), (5252, 7797), (5876, 6969)]