76916312

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{439}}^1$

素因数の和:648

約数の個数: 48

約数和(自身を含む): 159759600

約数和(自身を除く): 82843288

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 181, 242, 362, 439, 484, 724, 878, 968, 1448, 1756, 1991, 3512, 3982, 4829, 7964, 9658, 15928, 19316, 21901, 38632, 43802, 53119, 79459, 87604, 106238, 158918, 175208, 212476, 317836, 424952, 635672, 874049, 1748098, 3496196, 6992392, 9614539, 19229078, 38458156, 76916312]

約数ペア:

[(1, 76916312), (2, 38458156), (4, 19229078), (8, 9614539), (11, 6992392), (22, 3496196), (44, 1748098), (88, 874049), (121, 635672), (181, 424952), (242, 317836), (362, 212476), (439, 175208), (484, 158918), (724, 106238), (878, 87604), (968, 79459), (1448, 53119), (1756, 43802), (1991, 38632), (3512, 21901), (3982, 19316), (4829, 15928), (7964, 9658)]