84945536

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{719}}^1$

素因数の和:817

約数の個数: 64

約数和(自身を含む): 185068800

約数和(自身を除く): 100123264

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 128, 142, 208, 284, 416, 568, 719, 832, 923, 1136, 1438, 1664, 1846, 2272, 2876, 3692, 4544, 5752, 7384, 9088, 9347, 11504, 14768, 18694, 23008, 29536, 37388, 46016, 51049, 59072, 74776, 92032, 102098, 118144, 149552, 204196, 299104, 408392, 598208, 663637, 816784, 1196416, 1327274, 1633568, 2654548, 3267136, 5309096, 6534272, 10618192, 21236384, 42472768, 84945536]

約数ペア:

[(1, 84945536), (2, 42472768), (4, 21236384), (8, 10618192), (13, 6534272), (16, 5309096), (26, 3267136), (32, 2654548), (52, 1633568), (64, 1327274), (71, 1196416), (104, 816784), (128, 663637), (142, 598208), (208, 408392), (284, 299104), (416, 204196), (568, 149552), (719, 118144), (832, 102098), (923, 92032), (1136, 74776), (1438, 59072), (1664, 51049), (1846, 46016), (2272, 37388), (2876, 29536), (3692, 23008), (4544, 18694), (5752, 14768), (7384, 11504), (9088, 9347)]