77639424

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2351}}^1$

素因数の和:2413

約数の個数: 72

約数和(自身を含む): 211529472

約数和(自身を除く): 133890048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 688, 768, 1032, 1376, 2064, 2351, 2752, 4128, 4702, 5504, 7053, 8256, 9404, 11008, 14106, 16512, 18808, 28212, 33024, 37616, 56424, 75232, 101093, 112848, 150464, 202186, 225696, 300928, 303279, 404372, 451392, 601856, 606558, 808744, 902784, 1213116, 1617488, 1805568, 2426232, 3234976, 4852464, 6469952, 9704928, 12939904, 19409856, 25879808, 38819712, 77639424]

約数ペア:

[(1, 77639424), (2, 38819712), (3, 25879808), (4, 19409856), (6, 12939904), (8, 9704928), (12, 6469952), (16, 4852464), (24, 3234976), (32, 2426232), (43, 1805568), (48, 1617488), (64, 1213116), (86, 902784), (96, 808744), (128, 606558), (129, 601856), (172, 451392), (192, 404372), (256, 303279), (258, 300928), (344, 225696), (384, 202186), (516, 150464), (688, 112848), (768, 101093), (1032, 75232), (1376, 56424), (2064, 37616), (2351, 33024), (2752, 28212), (4128, 18808), (4702, 16512), (5504, 14106), (7053, 11008), (8256, 9404)]