77925422

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:456

約数の個数: 32

約数和(自身を含む): 126382080

約数和(自身を除く): 48456658

約数列:

[1, 2, 19, 38, 67, 127, 134, 241, 254, 482, 1273, 2413, 2546, 4579, 4826, 8509, 9158, 16147, 17018, 30607, 32294, 61214, 161671, 306793, 323342, 581533, 613586, 1163066, 2050669, 4101338, 38962711, 77925422]

約数ペア:

[(1, 77925422), (2, 38962711), (19, 4101338), (38, 2050669), (67, 1163066), (127, 613586), (134, 581533), (241, 323342), (254, 306793), (482, 161671), (1273, 61214), (2413, 32294), (2546, 30607), (4579, 17018), (4826, 16147), (8509, 9158)]