70128384

素因数分解:

$2^8\times 3^1\times {\mathrm{127}}^1\times {\mathrm{719}}^1$

素因数の和:865

約数の個数: 72

約数和(自身を含む): 188375040

約数和(自身を除く): 118246656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 381, 384, 508, 719, 762, 768, 1016, 1438, 1524, 2032, 2157, 2876, 3048, 4064, 4314, 5752, 6096, 8128, 8628, 11504, 12192, 16256, 17256, 23008, 24384, 32512, 34512, 46016, 48768, 69024, 91313, 92032, 97536, 138048, 182626, 184064, 273939, 276096, 365252, 547878, 552192, 730504, 1095756, 1461008, 2191512, 2922016, 4383024, 5844032, 8766048, 11688064, 17532096, 23376128, 35064192, 70128384]

約数ペア:

[(1, 70128384), (2, 35064192), (3, 23376128), (4, 17532096), (6, 11688064), (8, 8766048), (12, 5844032), (16, 4383024), (24, 2922016), (32, 2191512), (48, 1461008), (64, 1095756), (96, 730504), (127, 552192), (128, 547878), (192, 365252), (254, 276096), (256, 273939), (381, 184064), (384, 182626), (508, 138048), (719, 97536), (762, 92032), (768, 91313), (1016, 69024), (1438, 48768), (1524, 46016), (2032, 34512), (2157, 32512), (2876, 24384), (3048, 23008), (4064, 17256), (4314, 16256), (5752, 12192), (6096, 11504), (8128, 8628)]