64600076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{22973}}^1$

素因数の和:23033

約数の個数: 24

約数和(自身を含む): 122221680

約数和(自身を除く): 57621604

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 22973, 45946, 91892, 436487, 850001, 872974, 1700002, 1745948, 3400004, 16150019, 32300038, 64600076]

約数ペア:

[(1, 64600076), (2, 32300038), (4, 16150019), (19, 3400004), (37, 1745948), (38, 1700002), (74, 872974), (76, 850001), (148, 436487), (703, 91892), (1406, 45946), (2812, 22973)]