81188473322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1\times {\mathrm{1723}}^1$

素因数の和:2211

約数の個数: 64

約数和(自身を含む): 137037312000

約数和(自身を除く): 55848838678

約数列:

[1, 2, 11, 22, 47, 94, 199, 229, 398, 458, 517, 1034, 1723, 2189, 2519, 3446, 4378, 5038, 9353, 10763, 18706, 18953, 21526, 37906, 45571, 80981, 91142, 102883, 118393, 161962, 205766, 236786, 342877, 394567, 501281, 685754, 789134, 890791, 1002562, 1781582, 2141837, 3771647, 4283674, 4340237, 7543294, 8680474, 16115219, 18544649, 23560207, 32230438, 37089298, 47120414, 78518833, 157037666, 177267409, 203991139, 354534818, 407982278, 863707163, 1727414326, 3690385151, 7380770302, 40594236661, 81188473322]

約数ペア:

[(1, 81188473322), (2, 40594236661), (11, 7380770302), (22, 3690385151), (47, 1727414326), (94, 863707163), (199, 407982278), (229, 354534818), (398, 203991139), (458, 177267409), (517, 157037666), (1034, 78518833), (1723, 47120414), (2189, 37089298), (2519, 32230438), (3446, 23560207), (4378, 18544649), (5038, 16115219), (9353, 8680474), (10763, 7543294), (18706, 4340237), (18953, 4283674), (21526, 3771647), (37906, 2141837), (45571, 1781582), (80981, 1002562), (91142, 890791), (102883, 789134), (118393, 685754), (161962, 501281), (205766, 394567), (236786, 342877)]