80814384

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{80173}}^1$

素因数の和:80194

約数の個数: 60

約数和(自身を含む): 258480976

約数和(自身を除く): 177666592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 80173, 160346, 240519, 320692, 481038, 561211, 641384, 721557, 962076, 1122422, 1282768, 1443114, 1683633, 1924152, 2244844, 2886228, 3367266, 3848304, 4489688, 5050899, 5772456, 6734532, 8979376, 10101798, 11544912, 13469064, 20203596, 26938128, 40407192, 80814384]

約数ペア:

[(1, 80814384), (2, 40407192), (3, 26938128), (4, 20203596), (6, 13469064), (7, 11544912), (8, 10101798), (9, 8979376), (12, 6734532), (14, 5772456), (16, 5050899), (18, 4489688), (21, 3848304), (24, 3367266), (28, 2886228), (36, 2244844), (42, 1924152), (48, 1683633), (56, 1443114), (63, 1282768), (72, 1122422), (84, 962076), (112, 721557), (126, 641384), (144, 561211), (168, 481038), (252, 320692), (336, 240519), (504, 160346), (1008, 80173)]