71137836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2333}}^1$

素因数の和:2372

約数の個数: 108

約数和(自身を含む): 225987216

約数和(自身を除く): 154849380

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 121, 126, 132, 154, 198, 231, 242, 252, 308, 363, 396, 462, 484, 693, 726, 847, 924, 1089, 1386, 1452, 1694, 2178, 2333, 2541, 2772, 3388, 4356, 4666, 5082, 6999, 7623, 9332, 10164, 13998, 15246, 16331, 20997, 25663, 27996, 30492, 32662, 41994, 48993, 51326, 65324, 76989, 83988, 97986, 102652, 146979, 153978, 179641, 195972, 230967, 282293, 293958, 307956, 359282, 461934, 538923, 564586, 587916, 718564, 846879, 923868, 1077846, 1129172, 1616769, 1693758, 1976051, 2155692, 2540637, 3233538, 3387516, 3952102, 5081274, 5928153, 6467076, 7904204, 10162548, 11856306, 17784459, 23712612, 35568918, 71137836]

約数ペア:

[(1, 71137836), (2, 35568918), (3, 23712612), (4, 17784459), (6, 11856306), (7, 10162548), (9, 7904204), (11, 6467076), (12, 5928153), (14, 5081274), (18, 3952102), (21, 3387516), (22, 3233538), (28, 2540637), (33, 2155692), (36, 1976051), (42, 1693758), (44, 1616769), (63, 1129172), (66, 1077846), (77, 923868), (84, 846879), (99, 718564), (121, 587916), (126, 564586), (132, 538923), (154, 461934), (198, 359282), (231, 307956), (242, 293958), (252, 282293), (308, 230967), (363, 195972), (396, 179641), (462, 153978), (484, 146979), (693, 102652), (726, 97986), (847, 83988), (924, 76989), (1089, 65324), (1386, 51326), (1452, 48993), (1694, 41994), (2178, 32662), (2333, 30492), (2541, 27996), (2772, 25663), (3388, 20997), (4356, 16331), (4666, 15246), (5082, 13998), (6999, 10164), (7623, 9332)]