78312014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{114827}}^1$

素因数の和:114871

約数の個数: 16

約数和(自身を含む): 132281856

約数和(自身を除く): 53969842

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 114827, 229654, 1263097, 2526194, 3559637, 7119274, 39156007, 78312014]

約数ペア:

[(1, 78312014), (2, 39156007), (11, 7119274), (22, 3559637), (31, 2526194), (62, 1263097), (341, 229654), (682, 114827)]