71510752

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{293}}^1$

素因数の和:595

約数の個数: 48

約数和(自身を含む): 146694240

約数和(自身を除く): 75183488

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 263, 293, 464, 526, 586, 928, 1052, 1172, 2104, 2344, 4208, 4688, 7627, 8416, 8497, 9376, 15254, 16994, 30508, 33988, 61016, 67976, 77059, 122032, 135952, 154118, 244064, 271904, 308236, 616472, 1232944, 2234711, 2465888, 4469422, 8938844, 17877688, 35755376, 71510752]

約数ペア:

[(1, 71510752), (2, 35755376), (4, 17877688), (8, 8938844), (16, 4469422), (29, 2465888), (32, 2234711), (58, 1232944), (116, 616472), (232, 308236), (263, 271904), (293, 244064), (464, 154118), (526, 135952), (586, 122032), (928, 77059), (1052, 67976), (1172, 61016), (2104, 33988), (2344, 30508), (4208, 16994), (4688, 15254), (7627, 9376), (8416, 8497)]