87260166

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{76949}}^1$

素因数の和:76970

約数の個数: 40

約数和(自身を含む): 223462800

約数和(自身を除く): 136202634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 76949, 153898, 230847, 461694, 538643, 692541, 1077286, 1385082, 1615929, 2077623, 3231858, 4155246, 4847787, 6232869, 9695574, 12465738, 14543361, 29086722, 43630083, 87260166]

約数ペア:

[(1, 87260166), (2, 43630083), (3, 29086722), (6, 14543361), (7, 12465738), (9, 9695574), (14, 6232869), (18, 4847787), (21, 4155246), (27, 3231858), (42, 2077623), (54, 1615929), (63, 1385082), (81, 1077286), (126, 692541), (162, 538643), (189, 461694), (378, 230847), (567, 153898), (1134, 76949)]