94809520

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{91163}}^1$

素因数の和:91189

約数の個数: 40

約数和(自身を含む): 237391056

約数和(自身を除く): 142581536

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 91163, 182326, 364652, 455815, 729304, 911630, 1185119, 1458608, 1823260, 2370238, 3646520, 4740476, 5925595, 7293040, 9480952, 11851190, 18961904, 23702380, 47404760, 94809520]

約数ペア:

[(1, 94809520), (2, 47404760), (4, 23702380), (5, 18961904), (8, 11851190), (10, 9480952), (13, 7293040), (16, 5925595), (20, 4740476), (26, 3646520), (40, 2370238), (52, 1823260), (65, 1458608), (80, 1185119), (104, 911630), (130, 729304), (208, 455815), (260, 364652), (520, 182326), (1040, 91163)]