90877778868

素因数分解:

$2^2\times 3^1\times {\mathrm{383}}^1\times {\mathrm{941}}^1\times {\mathrm{21013}}^1$

素因数の和:22344

約数の個数: 48

約数和(自身を含む): 212837861376

約数和(自身を除く): 121960082508

約数列:

[1, 2, 3, 4, 6, 12, 383, 766, 941, 1149, 1532, 1882, 2298, 2823, 3764, 4596, 5646, 11292, 21013, 42026, 63039, 84052, 126078, 252156, 360403, 720806, 1081209, 1441612, 2162418, 4324836, 8047979, 16095958, 19773233, 24143937, 32191916, 39546466, 48287874, 59319699, 79092932, 96575748, 118639398, 237278796, 7573148239, 15146296478, 22719444717, 30292592956, 45438889434, 90877778868]

約数ペア:

[(1, 90877778868), (2, 45438889434), (3, 30292592956), (4, 22719444717), (6, 15146296478), (12, 7573148239), (383, 237278796), (766, 118639398), (941, 96575748), (1149, 79092932), (1532, 59319699), (1882, 48287874), (2298, 39546466), (2823, 32191916), (3764, 24143937), (4596, 19773233), (5646, 16095958), (11292, 8047979), (21013, 4324836), (42026, 2162418), (63039, 1441612), (84052, 1081209), (126078, 720806), (252156, 360403)]