77475072

素因数分解:

$2^8\times 3^1\times {\mathrm{281}}^1\times {\mathrm{359}}^1$

素因数の和:659

約数の個数: 72

約数和(自身を含む): 207506880

約数和(自身を除く): 130031808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 281, 359, 384, 562, 718, 768, 843, 1077, 1124, 1436, 1686, 2154, 2248, 2872, 3372, 4308, 4496, 5744, 6744, 8616, 8992, 11488, 13488, 17232, 17984, 22976, 26976, 34464, 35968, 45952, 53952, 68928, 71936, 91904, 100879, 107904, 137856, 201758, 215808, 275712, 302637, 403516, 605274, 807032, 1210548, 1614064, 2421096, 3228128, 4842192, 6456256, 9684384, 12912512, 19368768, 25825024, 38737536, 77475072]

約数ペア:

[(1, 77475072), (2, 38737536), (3, 25825024), (4, 19368768), (6, 12912512), (8, 9684384), (12, 6456256), (16, 4842192), (24, 3228128), (32, 2421096), (48, 1614064), (64, 1210548), (96, 807032), (128, 605274), (192, 403516), (256, 302637), (281, 275712), (359, 215808), (384, 201758), (562, 137856), (718, 107904), (768, 100879), (843, 91904), (1077, 71936), (1124, 68928), (1436, 53952), (1686, 45952), (2154, 35968), (2248, 34464), (2872, 26976), (3372, 22976), (4308, 17984), (4496, 17232), (5744, 13488), (6744, 11488), (8616, 8992)]