68772864

素因数分解:

$2^{10}\times 3^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:451

約数の個数: 88

約数和(自身を含む): 186817408

約数和(自身を除く): 118044544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 256, 366, 367, 384, 488, 512, 732, 734, 768, 976, 1024, 1101, 1464, 1468, 1536, 1952, 2202, 2928, 2936, 3072, 3904, 4404, 5856, 5872, 7808, 8808, 11712, 11744, 15616, 17616, 22387, 23424, 23488, 31232, 35232, 44774, 46848, 46976, 62464, 67161, 70464, 89548, 93696, 93952, 134322, 140928, 179096, 187392, 187904, 268644, 281856, 358192, 375808, 537288, 563712, 716384, 1074576, 1127424, 1432768, 2149152, 2865536, 4298304, 5731072, 8596608, 11462144, 17193216, 22924288, 34386432, 68772864]

約数ペア:

[(1, 68772864), (2, 34386432), (3, 22924288), (4, 17193216), (6, 11462144), (8, 8596608), (12, 5731072), (16, 4298304), (24, 2865536), (32, 2149152), (48, 1432768), (61, 1127424), (64, 1074576), (96, 716384), (122, 563712), (128, 537288), (183, 375808), (192, 358192), (244, 281856), (256, 268644), (366, 187904), (367, 187392), (384, 179096), (488, 140928), (512, 134322), (732, 93952), (734, 93696), (768, 89548), (976, 70464), (1024, 67161), (1101, 62464), (1464, 46976), (1468, 46848), (1536, 44774), (1952, 35232), (2202, 31232), (2928, 23488), (2936, 23424), (3072, 22387), (3904, 17616), (4404, 15616), (5856, 11744), (5872, 11712), (7808, 8808)]