20054496

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2713}}^1$

素因数の和:2744

約数の個数: 96

約数和(自身を含む): 65657088

約数和(自身を除く): 45602592

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 924, 1056, 1232, 1848, 2464, 2713, 3696, 5426, 7392, 8139, 10852, 16278, 18991, 21704, 29843, 32556, 37982, 43408, 56973, 59686, 65112, 75964, 86816, 89529, 113946, 119372, 130224, 151928, 179058, 208901, 227892, 238744, 260448, 303856, 358116, 417802, 455784, 477488, 607712, 626703, 716232, 835604, 911568, 954976, 1253406, 1432464, 1671208, 1823136, 2506812, 2864928, 3342416, 5013624, 6684832, 10027248, 20054496]

約数ペア:

[(1, 20054496), (2, 10027248), (3, 6684832), (4, 5013624), (6, 3342416), (7, 2864928), (8, 2506812), (11, 1823136), (12, 1671208), (14, 1432464), (16, 1253406), (21, 954976), (22, 911568), (24, 835604), (28, 716232), (32, 626703), (33, 607712), (42, 477488), (44, 455784), (48, 417802), (56, 358116), (66, 303856), (77, 260448), (84, 238744), (88, 227892), (96, 208901), (112, 179058), (132, 151928), (154, 130224), (168, 119372), (176, 113946), (224, 89529), (231, 86816), (264, 75964), (308, 65112), (336, 59686), (352, 56973), (462, 43408), (528, 37982), (616, 32556), (672, 29843), (924, 21704), (1056, 18991), (1232, 16278), (1848, 10852), (2464, 8139), (2713, 7392), (3696, 5426)]