84612206

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{331}}^1$

素因数の和:421

約数の個数: 48

約数和(自身を含む): 158244480

約数和(自身を除く): 73632274

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 331, 434, 589, 662, 961, 1178, 1922, 2317, 4123, 4634, 6289, 6727, 8246, 10261, 12578, 13454, 18259, 20522, 36518, 44023, 71827, 88046, 127813, 143654, 194959, 255626, 318091, 389918, 636182, 1364713, 2226637, 2729426, 4453274, 6043729, 12087458, 42306103, 84612206]

約数ペア:

[(1, 84612206), (2, 42306103), (7, 12087458), (14, 6043729), (19, 4453274), (31, 2729426), (38, 2226637), (62, 1364713), (133, 636182), (217, 389918), (266, 318091), (331, 255626), (434, 194959), (589, 143654), (662, 127813), (961, 88046), (1178, 71827), (1922, 44023), (2317, 36518), (4123, 20522), (4634, 18259), (6289, 13454), (6727, 12578), (8246, 10261)]