76478638

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{1427}}^1$

素因数の和:1767

約数の個数: 16

約数和(自身を含む): 116250624

約数和(自身を除く): 39771986

約数列:

[1, 2, 127, 211, 254, 422, 1427, 2854, 26797, 53594, 181229, 301097, 362458, 602194, 38239319, 76478638]

約数ペア:

[(1, 76478638), (2, 38239319), (127, 602194), (211, 362458), (254, 301097), (422, 181229), (1427, 53594), (2854, 26797)]