83100940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7433}}^1$

素因数の和:7498

約数の個数: 48

約数和(自身を含む): 192332448

約数和(自身を除く): 109231508

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 130, 172, 215, 260, 430, 559, 860, 1118, 2236, 2795, 5590, 7433, 11180, 14866, 29732, 37165, 74330, 96629, 148660, 193258, 319619, 386516, 483145, 639238, 966290, 1278476, 1598095, 1932580, 3196190, 4155047, 6392380, 8310094, 16620188, 20775235, 41550470, 83100940]

約数ペア:

[(1, 83100940), (2, 41550470), (4, 20775235), (5, 16620188), (10, 8310094), (13, 6392380), (20, 4155047), (26, 3196190), (43, 1932580), (52, 1598095), (65, 1278476), (86, 966290), (130, 639238), (172, 483145), (215, 386516), (260, 319619), (430, 193258), (559, 148660), (860, 96629), (1118, 74330), (2236, 37165), (2795, 29732), (5590, 14866), (7433, 11180)]