82209608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{1553}}^1$

素因数の和:2081

約数の個数: 32

約数和(自身を含む): 166433400

約数和(自身を除く): 84223792

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 509, 1018, 1553, 2036, 3106, 4072, 6212, 6617, 12424, 13234, 20189, 26468, 40378, 52936, 80756, 161512, 790477, 1580954, 3161908, 6323816, 10276201, 20552402, 41104804, 82209608]

約数ペア:

[(1, 82209608), (2, 41104804), (4, 20552402), (8, 10276201), (13, 6323816), (26, 3161908), (52, 1580954), (104, 790477), (509, 161512), (1018, 80756), (1553, 52936), (2036, 40378), (3106, 26468), (4072, 20189), (6212, 13234), (6617, 12424)]