77592784

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:547

約数の個数: 40

約数和(自身を含む): 153204480

約数和(自身を除く): 75611696

約数列:

[1, 2, 4, 8, 16, 103, 197, 206, 239, 394, 412, 478, 788, 824, 956, 1576, 1648, 1912, 3152, 3824, 20291, 24617, 40582, 47083, 49234, 81164, 94166, 98468, 162328, 188332, 196936, 324656, 376664, 393872, 753328, 4849549, 9699098, 19398196, 38796392, 77592784]

約数ペア:

[(1, 77592784), (2, 38796392), (4, 19398196), (8, 9699098), (16, 4849549), (103, 753328), (197, 393872), (206, 376664), (239, 324656), (394, 196936), (412, 188332), (478, 162328), (788, 98468), (824, 94166), (956, 81164), (1576, 49234), (1648, 47083), (1912, 40582), (3152, 24617), (3824, 20291)]