71768930

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{373}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 131839488

約数和(自身を除く): 60070558

約数列:

[1, 2, 5, 10, 71, 142, 271, 355, 373, 542, 710, 746, 1355, 1865, 2710, 3730, 19241, 26483, 38482, 52966, 96205, 101083, 132415, 192410, 202166, 264830, 505415, 1010830, 7176893, 14353786, 35884465, 71768930]

約数ペア:

[(1, 71768930), (2, 35884465), (5, 14353786), (10, 7176893), (71, 1010830), (142, 505415), (271, 264830), (355, 202166), (373, 192410), (542, 132415), (710, 101083), (746, 96205), (1355, 52966), (1865, 38482), (2710, 26483), (3730, 19241)]