97472960

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23431}}^1$

素因数の和:23461

約数の個数: 56

約数和(自身を含む): 249972576

約数和(自身を除く): 152499616

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 23431, 46862, 93724, 117155, 187448, 234310, 304603, 374896, 468620, 609206, 749792, 937240, 1218412, 1499584, 1523015, 1874480, 2436824, 3046030, 3748960, 4873648, 6092060, 7497920, 9747296, 12184120, 19494592, 24368240, 48736480, 97472960]

約数ペア:

[(1, 97472960), (2, 48736480), (4, 24368240), (5, 19494592), (8, 12184120), (10, 9747296), (13, 7497920), (16, 6092060), (20, 4873648), (26, 3748960), (32, 3046030), (40, 2436824), (52, 1874480), (64, 1523015), (65, 1499584), (80, 1218412), (104, 937240), (130, 749792), (160, 609206), (208, 468620), (260, 374896), (320, 304603), (416, 234310), (520, 187448), (832, 117155), (1040, 93724), (2080, 46862), (4160, 23431)]