79189834

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 128563200

約数和(自身を除く): 49373366

約数列:

[1, 2, 19, 38, 61, 122, 127, 254, 269, 538, 1159, 2318, 2413, 4826, 5111, 7747, 10222, 15494, 16409, 32818, 34163, 68326, 147193, 294386, 311771, 623542, 649097, 1298194, 2083943, 4167886, 39594917, 79189834]

約数ペア:

[(1, 79189834), (2, 39594917), (19, 4167886), (38, 2083943), (61, 1298194), (122, 649097), (127, 623542), (254, 311771), (269, 294386), (538, 147193), (1159, 68326), (2318, 34163), (2413, 32818), (4826, 16409), (5111, 15494), (7747, 10222)]