8272020146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{809}}^1$

素因数の和:1115

約数の個数: 64

約数和(自身を含む): 14108774400

約数和(自身を除く): 5836754254

約数列:

[1, 2, 13, 26, 29, 58, 71, 142, 191, 377, 382, 754, 809, 923, 1618, 1846, 2059, 2483, 4118, 4966, 5539, 10517, 11078, 13561, 21034, 23461, 26767, 27122, 46922, 53534, 57439, 72007, 114878, 144014, 154519, 176293, 304993, 309038, 352586, 393269, 609986, 746707, 786538, 1493414, 1665731, 2008747, 3331462, 4017494, 4481051, 5112497, 8962102, 10224994, 10970849, 21654503, 21941698, 43309006, 58253663, 116507326, 142621037, 285242074, 318154621, 636309242, 4136010073, 8272020146]

約数ペア:

[(1, 8272020146), (2, 4136010073), (13, 636309242), (26, 318154621), (29, 285242074), (58, 142621037), (71, 116507326), (142, 58253663), (191, 43309006), (377, 21941698), (382, 21654503), (754, 10970849), (809, 10224994), (923, 8962102), (1618, 5112497), (1846, 4481051), (2059, 4017494), (2483, 3331462), (4118, 2008747), (4966, 1665731), (5539, 1493414), (10517, 786538), (11078, 746707), (13561, 609986), (21034, 393269), (23461, 352586), (26767, 309038), (27122, 304993), (46922, 176293), (53534, 154519), (57439, 144014), (72007, 114878)]