80005656

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3733}}^1$

素因数の和:3808

約数の個数: 64

約数和(自身を含む): 215078400

約数和(自身を除く): 135072744

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 47, 57, 76, 94, 114, 141, 152, 188, 228, 282, 376, 456, 564, 893, 1128, 1786, 2679, 3572, 3733, 5358, 7144, 7466, 10716, 11199, 14932, 21432, 22398, 29864, 44796, 70927, 89592, 141854, 175451, 212781, 283708, 350902, 425562, 526353, 567416, 701804, 851124, 1052706, 1403608, 1702248, 2105412, 3333569, 4210824, 6667138, 10000707, 13334276, 20001414, 26668552, 40002828, 80005656]

約数ペア:

[(1, 80005656), (2, 40002828), (3, 26668552), (4, 20001414), (6, 13334276), (8, 10000707), (12, 6667138), (19, 4210824), (24, 3333569), (38, 2105412), (47, 1702248), (57, 1403608), (76, 1052706), (94, 851124), (114, 701804), (141, 567416), (152, 526353), (188, 425562), (228, 350902), (282, 283708), (376, 212781), (456, 175451), (564, 141854), (893, 89592), (1128, 70927), (1786, 44796), (2679, 29864), (3572, 22398), (3733, 21432), (5358, 14932), (7144, 11199), (7466, 10716)]