80444594

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 130252800

約数和(自身を除く): 49808206

約数列:

[1, 2, 19, 38, 79, 127, 158, 211, 254, 422, 1501, 2413, 3002, 4009, 4826, 8018, 10033, 16669, 20066, 26797, 33338, 53594, 190627, 316711, 381254, 509143, 633422, 1018286, 2116963, 4233926, 40222297, 80444594]

約数ペア:

[(1, 80444594), (2, 40222297), (19, 4233926), (38, 2116963), (79, 1018286), (127, 633422), (158, 509143), (211, 381254), (254, 316711), (422, 190627), (1501, 53594), (2413, 33338), (3002, 26797), (4009, 20066), (4826, 16669), (8018, 10033)]