79636736

素因数分解:

$2^8\times {\mathrm{67}}^1\times {\mathrm{4643}}^1$

素因数の和:4726

約数の個数: 36

約数和(自身を含む): 161369712

約数和(自身を除く): 81732976

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 536, 1072, 2144, 4288, 4643, 8576, 9286, 17152, 18572, 37144, 74288, 148576, 297152, 311081, 594304, 622162, 1188608, 1244324, 2488648, 4977296, 9954592, 19909184, 39818368, 79636736]

約数ペア:

[(1, 79636736), (2, 39818368), (4, 19909184), (8, 9954592), (16, 4977296), (32, 2488648), (64, 1244324), (67, 1188608), (128, 622162), (134, 594304), (256, 311081), (268, 297152), (536, 148576), (1072, 74288), (2144, 37144), (4288, 18572), (4643, 17152), (8576, 9286)]