80595942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:453

約数の個数: 64

約数和(自身を含む): 189364224

約数和(自身を除く): 108768282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 97, 146, 194, 219, 271, 291, 438, 511, 542, 582, 679, 813, 1022, 1358, 1533, 1626, 1897, 2037, 3066, 3794, 4074, 5691, 7081, 11382, 14162, 19783, 21243, 26287, 39566, 42486, 49567, 52574, 59349, 78861, 99134, 118698, 138481, 148701, 157722, 184009, 276962, 297402, 368018, 415443, 552027, 830886, 1104054, 1918951, 3837902, 5756853, 11513706, 13432657, 26865314, 40297971, 80595942]

約数ペア:

[(1, 80595942), (2, 40297971), (3, 26865314), (6, 13432657), (7, 11513706), (14, 5756853), (21, 3837902), (42, 1918951), (73, 1104054), (97, 830886), (146, 552027), (194, 415443), (219, 368018), (271, 297402), (291, 276962), (438, 184009), (511, 157722), (542, 148701), (582, 138481), (679, 118698), (813, 99134), (1022, 78861), (1358, 59349), (1533, 52574), (1626, 49567), (1897, 42486), (2037, 39566), (3066, 26287), (3794, 21243), (4074, 19783), (5691, 14162), (7081, 11382)]