82449172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{42853}}^1$

素因数の和:42907

約数の個数: 24

約数和(自身を含む): 159588296

約数和(自身を除く): 77139124

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 42853, 85706, 171412, 557089, 1114178, 1585561, 2228356, 3171122, 6342244, 20612293, 41224586, 82449172]

約数ペア:

[(1, 82449172), (2, 41224586), (4, 20612293), (13, 6342244), (26, 3171122), (37, 2228356), (52, 1585561), (74, 1114178), (148, 557089), (481, 171412), (962, 85706), (1924, 42853)]