74665332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2333}}^1$

素因数の和:2477

約数の個数: 72

約数和(自身を含む): 217491456

約数和(自身を除く): 142826124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 381, 508, 762, 889, 1143, 1524, 1778, 2286, 2333, 2667, 3556, 4572, 4666, 5334, 6999, 8001, 9332, 10668, 13998, 16002, 16331, 20997, 27996, 32004, 32662, 41994, 48993, 65324, 83988, 97986, 146979, 195972, 293958, 296291, 587916, 592582, 888873, 1185164, 1777746, 2074037, 2666619, 3555492, 4148074, 5333238, 6222111, 8296148, 10666476, 12444222, 18666333, 24888444, 37332666, 74665332]

約数ペア:

[(1, 74665332), (2, 37332666), (3, 24888444), (4, 18666333), (6, 12444222), (7, 10666476), (9, 8296148), (12, 6222111), (14, 5333238), (18, 4148074), (21, 3555492), (28, 2666619), (36, 2074037), (42, 1777746), (63, 1185164), (84, 888873), (126, 592582), (127, 587916), (252, 296291), (254, 293958), (381, 195972), (508, 146979), (762, 97986), (889, 83988), (1143, 65324), (1524, 48993), (1778, 41994), (2286, 32662), (2333, 32004), (2667, 27996), (3556, 20997), (4572, 16331), (4666, 16002), (5334, 13998), (6999, 10668), (8001, 9332)]