140027082

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{877}}^1$

素因数の和:1007

約数の個数: 64

約数和(自身を含む): 318608640

約数和(自身を除く): 178581558

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 89, 138, 178, 267, 299, 534, 598, 877, 897, 1157, 1754, 1794, 2047, 2314, 2631, 3471, 4094, 5262, 6141, 6942, 11401, 12282, 20171, 22802, 26611, 34203, 40342, 53222, 60513, 68406, 78053, 79833, 121026, 156106, 159666, 234159, 262223, 468318, 524446, 786669, 1014689, 1573338, 1795219, 2029378, 3044067, 3590438, 5385657, 6088134, 10771314, 23337847, 46675694, 70013541, 140027082]

約数ペア:

[(1, 140027082), (2, 70013541), (3, 46675694), (6, 23337847), (13, 10771314), (23, 6088134), (26, 5385657), (39, 3590438), (46, 3044067), (69, 2029378), (78, 1795219), (89, 1573338), (138, 1014689), (178, 786669), (267, 524446), (299, 468318), (534, 262223), (598, 234159), (877, 159666), (897, 156106), (1157, 121026), (1754, 79833), (1794, 78053), (2047, 68406), (2314, 60513), (2631, 53222), (3471, 40342), (4094, 34203), (5262, 26611), (6141, 22802), (6942, 20171), (11401, 12282)]