87102884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53503}}^1$

素因数の和:53555

約数の個数: 24

約数和(自身を含む): 170784768

約数和(自身を除く): 83681884

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 53503, 107006, 214012, 588533, 1177066, 1979611, 2354132, 3959222, 7918444, 21775721, 43551442, 87102884]

約数ペア:

[(1, 87102884), (2, 43551442), (4, 21775721), (11, 7918444), (22, 3959222), (37, 2354132), (44, 1979611), (74, 1177066), (148, 588533), (407, 214012), (814, 107006), (1628, 53503)]