77518922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1321}}^1$

素因数の和:1434

約数の個数: 32

約数和(自身を含む): 130814544

約数和(自身を除く): 53295622

約数列:

[1, 2, 13, 26, 37, 61, 74, 122, 481, 793, 962, 1321, 1586, 2257, 2642, 4514, 17173, 29341, 34346, 48877, 58682, 80581, 97754, 161162, 635401, 1047553, 1270802, 2095106, 2981497, 5962994, 38759461, 77518922]

約数ペア:

[(1, 77518922), (2, 38759461), (13, 5962994), (26, 2981497), (37, 2095106), (61, 1270802), (74, 1047553), (122, 635401), (481, 161162), (793, 97754), (962, 80581), (1321, 58682), (1586, 48877), (2257, 34346), (2642, 29341), (4514, 17173)]