852506784

素因数分解:

$2^5\times 3^2\times {\mathrm{997}}^1\times {\mathrm{2969}}^1$

素因数の和:3982

約数の個数: 72

約数和(自身を含む): 2427565140

約数和(自身を除く): 1575058356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 997, 1994, 2969, 2991, 3988, 5938, 5982, 7976, 8907, 8973, 11876, 11964, 15952, 17814, 17946, 23752, 23928, 26721, 31904, 35628, 35892, 47504, 47856, 53442, 71256, 71784, 95008, 95712, 106884, 142512, 143568, 213768, 285024, 287136, 427536, 855072, 2960093, 5920186, 8880279, 11840372, 17760558, 23680744, 26640837, 35521116, 47361488, 53281674, 71042232, 94722976, 106563348, 142084464, 213126696, 284168928, 426253392, 852506784]

約数ペア:

[(1, 852506784), (2, 426253392), (3, 284168928), (4, 213126696), (6, 142084464), (8, 106563348), (9, 94722976), (12, 71042232), (16, 53281674), (18, 47361488), (24, 35521116), (32, 26640837), (36, 23680744), (48, 17760558), (72, 11840372), (96, 8880279), (144, 5920186), (288, 2960093), (997, 855072), (1994, 427536), (2969, 287136), (2991, 285024), (3988, 213768), (5938, 143568), (5982, 142512), (7976, 106884), (8907, 95712), (8973, 95008), (11876, 71784), (11964, 71256), (15952, 53442), (17814, 47856), (17946, 47504), (23752, 35892), (23928, 35628), (26721, 31904)]