87438324

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{46411}}^1$

素因数の和:46575

約数の個数: 24

約数和(自身を含む): 205326688

約数和(自身を除く): 117888364

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 46411, 92822, 139233, 185644, 278466, 556932, 7286527, 14573054, 21859581, 29146108, 43719162, 87438324]

約数ペア:

[(1, 87438324), (2, 43719162), (3, 29146108), (4, 21859581), (6, 14573054), (12, 7286527), (157, 556932), (314, 278466), (471, 185644), (628, 139233), (942, 92822), (1884, 46411)]