66691026

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:541

約数の個数: 80

約数和(自身を含む): 160997760

約数和(自身を除く): 94306734

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 47, 54, 57, 81, 94, 114, 141, 162, 171, 282, 342, 423, 461, 513, 846, 893, 922, 1026, 1269, 1383, 1539, 1786, 2538, 2679, 2766, 3078, 3807, 4149, 5358, 7614, 8037, 8298, 8759, 12447, 16074, 17518, 21667, 24111, 24894, 26277, 37341, 43334, 48222, 52554, 65001, 72333, 74682, 78831, 130002, 144666, 157662, 195003, 236493, 390006, 411673, 472986, 585009, 709479, 823346, 1170018, 1235019, 1418958, 1755027, 2470038, 3510054, 3705057, 7410114, 11115171, 22230342, 33345513, 66691026]

約数ペア:

[(1, 66691026), (2, 33345513), (3, 22230342), (6, 11115171), (9, 7410114), (18, 3705057), (19, 3510054), (27, 2470038), (38, 1755027), (47, 1418958), (54, 1235019), (57, 1170018), (81, 823346), (94, 709479), (114, 585009), (141, 472986), (162, 411673), (171, 390006), (282, 236493), (342, 195003), (423, 157662), (461, 144666), (513, 130002), (846, 78831), (893, 74682), (922, 72333), (1026, 65001), (1269, 52554), (1383, 48222), (1539, 43334), (1786, 37341), (2538, 26277), (2679, 24894), (2766, 24111), (3078, 21667), (3807, 17518), (4149, 16074), (5358, 12447), (7614, 8759), (8037, 8298)]