84247254

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2707}}^1$

素因数の和:2754

約数の個数: 96

約数和(自身を含む): 236570880

約数和(自身を除く): 152323626

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 234, 247, 266, 273, 342, 399, 494, 546, 741, 798, 819, 1197, 1482, 1638, 1729, 2223, 2394, 2707, 3458, 4446, 5187, 5414, 8121, 10374, 15561, 16242, 18949, 24363, 31122, 35191, 37898, 48726, 51433, 56847, 70382, 102866, 105573, 113694, 154299, 170541, 211146, 246337, 308598, 316719, 341082, 360031, 462897, 492674, 633438, 668629, 720062, 739011, 925794, 1080093, 1337258, 1478022, 2005887, 2160186, 2217033, 3240279, 4011774, 4434066, 4680403, 6017661, 6480558, 9360806, 12035322, 14041209, 28082418, 42123627, 84247254]

約数ペア:

[(1, 84247254), (2, 42123627), (3, 28082418), (6, 14041209), (7, 12035322), (9, 9360806), (13, 6480558), (14, 6017661), (18, 4680403), (19, 4434066), (21, 4011774), (26, 3240279), (38, 2217033), (39, 2160186), (42, 2005887), (57, 1478022), (63, 1337258), (78, 1080093), (91, 925794), (114, 739011), (117, 720062), (126, 668629), (133, 633438), (171, 492674), (182, 462897), (234, 360031), (247, 341082), (266, 316719), (273, 308598), (342, 246337), (399, 211146), (494, 170541), (546, 154299), (741, 113694), (798, 105573), (819, 102866), (1197, 70382), (1482, 56847), (1638, 51433), (1729, 48726), (2223, 37898), (2394, 35191), (2707, 31122), (3458, 24363), (4446, 18949), (5187, 16242), (5414, 15561), (8121, 10374)]