32638112

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1171}}^1$

素因数の和:1261

約数の個数: 48

約数和(自身を含む): 70291872

約数和(自身を除く): 37653760

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 67, 104, 134, 208, 268, 416, 536, 871, 1072, 1171, 1742, 2144, 2342, 3484, 4684, 6968, 9368, 13936, 15223, 18736, 27872, 30446, 37472, 60892, 78457, 121784, 156914, 243568, 313828, 487136, 627656, 1019941, 1255312, 2039882, 2510624, 4079764, 8159528, 16319056, 32638112]

約数ペア:

[(1, 32638112), (2, 16319056), (4, 8159528), (8, 4079764), (13, 2510624), (16, 2039882), (26, 1255312), (32, 1019941), (52, 627656), (67, 487136), (104, 313828), (134, 243568), (208, 156914), (268, 121784), (416, 78457), (536, 60892), (871, 37472), (1072, 30446), (1171, 27872), (1742, 18736), (2144, 15223), (2342, 13936), (3484, 9368), (4684, 6968)]