8142936672

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6524789}}^1$

素因数の和:6524815

約数の個数: 48

約数和(自身を含む): 23019459120

約数和(自身を除く): 14876522448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 6524789, 13049578, 19574367, 26099156, 39148734, 52198312, 78297468, 84822257, 104396624, 156594936, 169644514, 208793248, 254466771, 313189872, 339289028, 508933542, 626379744, 678578056, 1017867084, 1357156112, 2035734168, 2714312224, 4071468336, 8142936672]

約数ペア:

[(1, 8142936672), (2, 4071468336), (3, 2714312224), (4, 2035734168), (6, 1357156112), (8, 1017867084), (12, 678578056), (13, 626379744), (16, 508933542), (24, 339289028), (26, 313189872), (32, 254466771), (39, 208793248), (48, 169644514), (52, 156594936), (78, 104396624), (96, 84822257), (104, 78297468), (156, 52198312), (208, 39148734), (312, 26099156), (416, 19574367), (624, 13049578), (1248, 6524789)]