77609378

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3847}}^1$

素因数の和:3998

約数の個数: 32

約数和(自身を含む): 146285568

約数和(自身を除く): 68676190

約数列:

[1, 2, 7, 11, 14, 22, 77, 131, 154, 262, 917, 1441, 1834, 2882, 3847, 7694, 10087, 20174, 26929, 42317, 53858, 84634, 296219, 503957, 592438, 1007914, 3527699, 5543527, 7055398, 11087054, 38804689, 77609378]

約数ペア:

[(1, 77609378), (2, 38804689), (7, 11087054), (11, 7055398), (14, 5543527), (22, 3527699), (77, 1007914), (131, 592438), (154, 503957), (262, 296219), (917, 84634), (1441, 53858), (1834, 42317), (2882, 26929), (3847, 20174), (7694, 10087)]