84637520

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{96179}}^1$

素因数の和:96203

約数の個数: 40

約数和(自身を含む): 214673760

約数和(自身を除く): 130036240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 96179, 192358, 384716, 480895, 769432, 961790, 1057969, 1538864, 1923580, 2115938, 3847160, 4231876, 5289845, 7694320, 8463752, 10579690, 16927504, 21159380, 42318760, 84637520]

約数ペア:

[(1, 84637520), (2, 42318760), (4, 21159380), (5, 16927504), (8, 10579690), (10, 8463752), (11, 7694320), (16, 5289845), (20, 4231876), (22, 3847160), (40, 2115938), (44, 1923580), (55, 1538864), (80, 1057969), (88, 961790), (110, 769432), (176, 480895), (220, 384716), (440, 192358), (880, 96179)]