77570844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26171}}^1$

素因数の和:26210

約数の個数: 48

約数和(自身を含む): 205188480

約数和(自身を除く): 127617636

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 26171, 52342, 78513, 104684, 157026, 314052, 340223, 497249, 680446, 994498, 1020669, 1360892, 1491747, 1988996, 2041338, 2983494, 4082676, 5966988, 6464237, 12928474, 19392711, 25856948, 38785422, 77570844]

約数ペア:

[(1, 77570844), (2, 38785422), (3, 25856948), (4, 19392711), (6, 12928474), (12, 6464237), (13, 5966988), (19, 4082676), (26, 2983494), (38, 2041338), (39, 1988996), (52, 1491747), (57, 1360892), (76, 1020669), (78, 994498), (114, 680446), (156, 497249), (228, 340223), (247, 314052), (494, 157026), (741, 104684), (988, 78513), (1482, 52342), (2964, 26171)]