8049491394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{7901}}^1$

素因数の和:8231

約数の個数: 64

約数和(自身を含む): 18643156992

約数和(自身を除く): 10593665598

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 191, 254, 381, 382, 573, 762, 889, 1146, 1337, 1778, 2667, 2674, 4011, 5334, 7901, 8022, 15802, 23703, 24257, 47406, 48514, 55307, 72771, 110614, 145542, 165921, 169799, 331842, 339598, 509397, 1003427, 1018794, 1509091, 2006854, 3010281, 3018182, 4527273, 6020562, 7023989, 9054546, 10563637, 14047978, 21071967, 21127274, 31690911, 42143934, 63381822, 191654557, 383309114, 574963671, 1149927342, 1341581899, 2683163798, 4024745697, 8049491394]

約数ペア:

[(1, 8049491394), (2, 4024745697), (3, 2683163798), (6, 1341581899), (7, 1149927342), (14, 574963671), (21, 383309114), (42, 191654557), (127, 63381822), (191, 42143934), (254, 31690911), (381, 21127274), (382, 21071967), (573, 14047978), (762, 10563637), (889, 9054546), (1146, 7023989), (1337, 6020562), (1778, 4527273), (2667, 3018182), (2674, 3010281), (4011, 2006854), (5334, 1509091), (7901, 1018794), (8022, 1003427), (15802, 509397), (23703, 339598), (24257, 331842), (47406, 169799), (48514, 165921), (55307, 145542), (72771, 110614)]