66942295

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{653}}^1$

素因数の和:795

約数の個数: 32

約数和(自身を含む): 96059520

約数和(自身を除く): 29117225

約数列:

[1, 5, 7, 29, 35, 101, 145, 203, 505, 653, 707, 1015, 2929, 3265, 3535, 4571, 14645, 18937, 20503, 22855, 65953, 94685, 102515, 132559, 329765, 461671, 662795, 1912637, 2308355, 9563185, 13388459, 66942295]

約数ペア:

[(1, 66942295), (5, 13388459), (7, 9563185), (29, 2308355), (35, 1912637), (101, 662795), (145, 461671), (203, 329765), (505, 132559), (653, 102515), (707, 94685), (1015, 65953), (2929, 22855), (3265, 20503), (3535, 18937), (4571, 14645)]