65735012

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{991}}^1$

素因数の和:1128

約数の個数: 48

約数和(自身を含む): 138657792

約数和(自身を除く): 72922780

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 103, 161, 206, 322, 412, 644, 721, 991, 1442, 1982, 2369, 2884, 3964, 4738, 6937, 9476, 13874, 16583, 22793, 27748, 33166, 45586, 66332, 91172, 102073, 159551, 204146, 319102, 408292, 638204, 714511, 1429022, 2347679, 2858044, 4695358, 9390716, 16433753, 32867506, 65735012]

約数ペア:

[(1, 65735012), (2, 32867506), (4, 16433753), (7, 9390716), (14, 4695358), (23, 2858044), (28, 2347679), (46, 1429022), (92, 714511), (103, 638204), (161, 408292), (206, 319102), (322, 204146), (412, 159551), (644, 102073), (721, 91172), (991, 66332), (1442, 45586), (1982, 33166), (2369, 27748), (2884, 22793), (3964, 16583), (4738, 13874), (6937, 9476)]