87961374

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{827}}^1$

素因数の和:1165

約数の個数: 48

約数和(自身を含む): 201502080

約数和(自身を除く): 113540706

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 311, 342, 622, 827, 933, 1654, 1866, 2481, 2799, 4962, 5598, 5909, 7443, 11818, 14886, 15713, 17727, 31426, 35454, 47139, 53181, 94278, 106362, 141417, 257197, 282834, 514394, 771591, 1543182, 2314773, 4629546, 4886743, 9773486, 14660229, 29320458, 43980687, 87961374]

約数ペア:

[(1, 87961374), (2, 43980687), (3, 29320458), (6, 14660229), (9, 9773486), (18, 4886743), (19, 4629546), (38, 2314773), (57, 1543182), (114, 771591), (171, 514394), (311, 282834), (342, 257197), (622, 141417), (827, 106362), (933, 94278), (1654, 53181), (1866, 47139), (2481, 35454), (2799, 31426), (4962, 17727), (5598, 15713), (5909, 14886), (7443, 11818)]