74175040

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7993}}^1$

素因数の和:8039

約数の個数: 56

約数和(自身を含む): 182742840

約数和(自身を除く): 108567800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1160, 1856, 2320, 4640, 7993, 9280, 15986, 31972, 39965, 63944, 79930, 127888, 159860, 231797, 255776, 319720, 463594, 511552, 639440, 927188, 1158985, 1278880, 1854376, 2317970, 2557760, 3708752, 4635940, 7417504, 9271880, 14835008, 18543760, 37087520, 74175040]

約数ペア:

[(1, 74175040), (2, 37087520), (4, 18543760), (5, 14835008), (8, 9271880), (10, 7417504), (16, 4635940), (20, 3708752), (29, 2557760), (32, 2317970), (40, 1854376), (58, 1278880), (64, 1158985), (80, 927188), (116, 639440), (145, 511552), (160, 463594), (232, 319720), (290, 255776), (320, 231797), (464, 159860), (580, 127888), (928, 79930), (1160, 63944), (1856, 39965), (2320, 31972), (4640, 15986), (7993, 9280)]