77285888

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{6563}}^1$

素因数の和:6604

約数の個数: 40

約数和(自身を含む): 161159328

約数和(自身を除く): 83873440

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1472, 2944, 5888, 6563, 11776, 13126, 26252, 52504, 105008, 150949, 210016, 301898, 420032, 603796, 840064, 1207592, 1680128, 2415184, 3360256, 4830368, 9660736, 19321472, 38642944, 77285888]

約数ペア:

[(1, 77285888), (2, 38642944), (4, 19321472), (8, 9660736), (16, 4830368), (23, 3360256), (32, 2415184), (46, 1680128), (64, 1207592), (92, 840064), (128, 603796), (184, 420032), (256, 301898), (368, 210016), (512, 150949), (736, 105008), (1472, 52504), (2944, 26252), (5888, 13126), (6563, 11776)]